21054969936

素因数分解:

$2^4\times 3^2\times 7^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{271}}^1$

素因数の和:341

約数の個数: 720

約数和(自身を含む): 81641996800

約数和(自身を除く): 60587026864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 16, 18, 21, 22, 24, 26, 28, 33, 36, 39, 42, 44, 48, 49, 52, 56, 63, 66, 72, 77, 78, 84, 88, 91, 98, 99, 104, 112, 117, 121, 126, 132, 143, 144, 147, 154, 156, 168, 176, 182, 196, 198, 208, 231, 234, 242, 252, 264, 271, 273, 286, 294, 308, 312, 336, 343, 363, 364, 392, 396, 429, 441, 462, 468, 484, 504, 528, 539, 542, 546, 572, 588, 616, 624, 637, 686, 693, 726, 728, 784, 792, 813, 819, 847, 858, 882, 924, 936, 968, 1001, 1008, 1029, 1078, 1084, 1089, 1092, 1144, 1176, 1232, 1274, 1287, 1372, 1386, 1452, 1456, 1573, 1584, 1617, 1626, 1638, 1694, 1716, 1764, 1848, 1872, 1897, 1911, 1936, 2002, 2058, 2156, 2168, 2178, 2184, 2288, 2352, 2439, 2541, 2548, 2574, 2744, 2772, 2904, 2981, 3003, 3087, 3146, 3234, 3252, 3276, 3388, 3432, 3523, 3528, 3696, 3773, 3794, 3822, 4004, 4116, 4312, 4336, 4356, 4368, 4459, 4719, 4851, 4878, 5082, 5096, 5148, 5488, 5544, 5691, 5733, 5808, 5929, 5962, 6006, 6174, 6292, 6468, 6504, 6552, 6776, 6864, 7007, 7046, 7056, 7546, 7588, 7623, 7644, 8008, 8232, 8624, 8712, 8918, 8943, 9009, 9438, 9702, 9756, 10164, 10192, 10296, 10569, 11011, 11088, 11319, 11382, 11466, 11858, 11924, 12012, 12348, 12584, 12936, 13008, 13104, 13279, 13377, 13552, 14014, 14092, 14157, 15092, 15176, 15246, 15288, 16016, 16464, 17073, 17424, 17787, 17836, 17886, 18018, 18876, 19404, 19512, 20328, 20592, 20867, 21021, 21138, 22022, 22638, 22764, 22932, 23716, 23848, 24024, 24661, 24696, 25168, 25872, 26558, 26754, 26829, 28028, 28184, 28314, 30184, 30352, 30492, 30576, 31707, 32791, 33033, 33957, 34146, 35574, 35672, 35772, 36036, 37752, 38753, 38808, 39024, 39837, 40131, 40656, 41503, 41734, 42042, 42276, 44044, 45276, 45528, 45864, 47432, 47696, 48048, 49049, 49322, 49392, 53116, 53361, 53508, 53658, 56056, 56368, 56628, 60368, 60984, 62601, 63063, 63414, 65582, 66066, 67914, 68292, 71148, 71344, 71544, 72072, 73983, 75504, 77077, 77506, 77616, 79674, 80262, 83006, 83468, 84084, 84552, 88088, 90552, 91056, 91728, 92953, 94864, 98098, 98373, 98644, 99099, 106232, 106722, 107016, 107316, 112112, 113256, 116259, 119511, 121968, 124509, 125202, 126126, 126828, 131164, 132132, 135828, 136584, 142296, 143088, 144144, 146069, 147147, 147966, 154154, 155012, 159348, 160524, 166012, 166936, 168168, 169104, 172627, 176176, 181104, 185906, 187803, 196196, 196746, 197288, 198198, 212464, 213444, 214032, 214632, 221949, 226512, 229537, 231231, 232518, 239022, 249018, 250404, 252252, 253656, 262328, 264264, 271271, 271656, 273168, 278859, 284592, 292138, 294294, 295119, 295932, 308308, 310024, 318696, 321048, 332024, 333872, 336336, 345254, 348777, 371812, 373527, 375606, 392392, 393492, 394576, 396396, 426283, 426888, 429264, 438207, 441441, 443898, 459074, 462462, 465036, 478044, 498036, 500808, 504504, 507312, 517881, 524656, 528528, 539539, 542542, 543312, 557718, 584276, 588588, 590238, 591864, 616616, 620048, 637392, 642096, 664048, 688611, 690508, 693693, 697554, 743624, 747054, 751212, 784784, 786984, 792792, 813813, 836577, 852566, 853776, 876414, 882882, 887796, 918148, 924924, 930072, 956088, 996072, 1001616, 1009008, 1022483, 1035762, 1079078, 1085084, 1115436, 1168552, 1177176, 1180476, 1183728, 1208389, 1233232, 1278849, 1314621, 1377222, 1381016, 1387386, 1395108, 1487248, 1494108, 1502424, 1553643, 1573968, 1585584, 1606759, 1618617, 1627626, 1673154, 1705132, 1752828, 1765764, 1775592, 1836296, 1849848, 1860144, 1898897, 1912176, 1992144, 2044966, 2065833, 2071524, 2158156, 2170168, 2230872, 2337104, 2354352, 2360952, 2416778, 2441439, 2557698, 2629242, 2754444, 2762032, 2774772, 2790216, 2983981, 2988216, 3004848, 3067449, 3107286, 3213518, 3237234, 3255252, 3346308, 3410264, 3505656, 3531528, 3551184, 3625167, 3672592, 3699696, 3797794, 3836547, 4089932, 4131666, 4143048, 4316312, 4340336, 4461744, 4721904, 4820277, 4833556, 4855851, 4882878, 5115396, 5258484, 5508888, 5549544, 5580432, 5696691, 5967962, 5976432, 6134898, 6214572, 6427036, 6474468, 6510504, 6692616, 6820528, 7011312, 7063056, 7250334, 7595588, 7673094, 8179864, 8263332, 8286096, 8632624, 8951943, 9202347, 9640554, 9667112, 9711702, 9765756, 10230792, 10516968, 10875501, 11017776, 11099088, 11247313, 11393382, 11935924, 12269796, 12429144, 12854072, 12948936, 13021008, 13292279, 13385232, 14460831, 14500668, 15191176, 15346188, 16359728, 16526664, 17090073, 17903886, 18404694, 19281108, 19334224, 19423404, 19531512, 20461584, 20887867, 21033936, 21751002, 22494626, 22786764, 23871848, 24539592, 24858288, 25708144, 25897872, 26584558, 26855829, 28921662, 29001336, 30382352, 30692376, 33053328, 33741939, 34180146, 35807772, 36809388, 38562216, 38846808, 39063024, 39876837, 41775734, 43502004, 44989252, 45573528, 47743696, 49079184, 53169116, 53711658, 57843324, 58002672, 61384752, 62663601, 67483878, 68360292, 71615544, 73618776, 77124432, 77693616, 79753674, 83551468, 87004008, 89978504, 91147056, 101225817, 106338232, 107423316, 115686648, 119630511, 125327202, 134967756, 136720584, 143231088, 146215069, 147237552, 159507348, 167102936, 174008016, 179957008, 187990803, 202451634, 212676464, 214846632, 231373296, 239261022, 250654404, 269935512, 273441168, 292430138, 319014696, 334205872, 375981606, 404903268, 429693264, 438645207, 478522044, 501308808, 539871024, 584860276, 638029392, 751963212, 809806536, 877290414, 957044088, 1002617616, 1169720552, 1315935621, 1503926424, 1619613072, 1754580828, 1914088176, 2339441104, 2631871242, 3007852848, 3509161656, 5263742484, 7018323312, 10527484968, 21054969936]

約数ペア:

[(1, 21054969936), (2, 10527484968), (3, 7018323312), (4, 5263742484), (6, 3509161656), (7, 3007852848), (8, 2631871242), (9, 2339441104), (11, 1914088176), (12, 1754580828), (13, 1619613072), (14, 1503926424), (16, 1315935621), (18, 1169720552), (21, 1002617616), (22, 957044088), (24, 877290414), (26, 809806536), (28, 751963212), (33, 638029392), (36, 584860276), (39, 539871024), (42, 501308808), (44, 478522044), (48, 438645207), (49, 429693264), (52, 404903268), (56, 375981606), (63, 334205872), (66, 319014696), (72, 292430138), (77, 273441168), (78, 269935512), (84, 250654404), (88, 239261022), (91, 231373296), (98, 214846632), (99, 212676464), (104, 202451634), (112, 187990803), (117, 179957008), (121, 174008016), (126, 167102936), (132, 159507348), (143, 147237552), (144, 146215069), (147, 143231088), (154, 136720584), (156, 134967756), (168, 125327202), (176, 119630511), (182, 115686648), (196, 107423316), (198, 106338232), (208, 101225817), (231, 91147056), (234, 89978504), (242, 87004008), (252, 83551468), (264, 79753674), (271, 77693616), (273, 77124432), (286, 73618776), (294, 71615544), (308, 68360292), (312, 67483878), (336, 62663601), (343, 61384752), (363, 58002672), (364, 57843324), (392, 53711658), (396, 53169116), (429, 49079184), (441, 47743696), (462, 45573528), (468, 44989252), (484, 43502004), (504, 41775734), (528, 39876837), (539, 39063024), (542, 38846808), (546, 38562216), (572, 36809388), (588, 35807772), (616, 34180146), (624, 33741939), (637, 33053328), (686, 30692376), (693, 30382352), (726, 29001336), (728, 28921662), (784, 26855829), (792, 26584558), (813, 25897872), (819, 25708144), (847, 24858288), (858, 24539592), (882, 23871848), (924, 22786764), (936, 22494626), (968, 21751002), (1001, 21033936), (1008, 20887867), (1029, 20461584), (1078, 19531512), (1084, 19423404), (1089, 19334224), (1092, 19281108), (1144, 18404694), (1176, 17903886), (1232, 17090073), (1274, 16526664), (1287, 16359728), (1372, 15346188), (1386, 15191176), (1452, 14500668), (1456, 14460831), (1573, 13385232), (1584, 13292279), (1617, 13021008), (1626, 12948936), (1638, 12854072), (1694, 12429144), (1716, 12269796), (1764, 11935924), (1848, 11393382), (1872, 11247313), (1897, 11099088), (1911, 11017776), (1936, 10875501), (2002, 10516968), (2058, 10230792), (2156, 9765756), (2168, 9711702), (2178, 9667112), (2184, 9640554), (2288, 9202347), (2352, 8951943), (2439, 8632624), (2541, 8286096), (2548, 8263332), (2574, 8179864), (2744, 7673094), (2772, 7595588), (2904, 7250334), (2981, 7063056), (3003, 7011312), (3087, 6820528), (3146, 6692616), (3234, 6510504), (3252, 6474468), (3276, 6427036), (3388, 6214572), (3432, 6134898), (3523, 5976432), (3528, 5967962), (3696, 5696691), (3773, 5580432), (3794, 5549544), (3822, 5508888), (4004, 5258484), (4116, 5115396), (4312, 4882878), (4336, 4855851), (4356, 4833556), (4368, 4820277), (4459, 4721904), (4719, 4461744), (4851, 4340336), (4878, 4316312), (5082, 4143048), (5096, 4131666), (5148, 4089932), (5488, 3836547), (5544, 3797794), (5691, 3699696), (5733, 3672592), (5808, 3625167), (5929, 3551184), (5962, 3531528), (6006, 3505656), (6174, 3410264), (6292, 3346308), (6468, 3255252), (6504, 3237234), (6552, 3213518), (6776, 3107286), (6864, 3067449), (7007, 3004848), (7046, 2988216), (7056, 2983981), (7546, 2790216), (7588, 2774772), (7623, 2762032), (7644, 2754444), (8008, 2629242), (8232, 2557698), (8624, 2441439), (8712, 2416778), (8918, 2360952), (8943, 2354352), (9009, 2337104), (9438, 2230872), (9702, 2170168), (9756, 2158156), (10164, 2071524), (10192, 2065833), (10296, 2044966), (10569, 1992144), (11011, 1912176), (11088, 1898897), (11319, 1860144), (11382, 1849848), (11466, 1836296), (11858, 1775592), (11924, 1765764), (12012, 1752828), (12348, 1705132), (12584, 1673154), (12936, 1627626), (13008, 1618617), (13104, 1606759), (13279, 1585584), (13377, 1573968), (13552, 1553643), (14014, 1502424), (14092, 1494108), (14157, 1487248), (15092, 1395108), (15176, 1387386), (15246, 1381016), (15288, 1377222), (16016, 1314621), (16464, 1278849), (17073, 1233232), (17424, 1208389), (17787, 1183728), (17836, 1180476), (17886, 1177176), (18018, 1168552), (18876, 1115436), (19404, 1085084), (19512, 1079078), (20328, 1035762), (20592, 1022483), (20867, 1009008), (21021, 1001616), (21138, 996072), (22022, 956088), (22638, 930072), (22764, 924924), (22932, 918148), (23716, 887796), (23848, 882882), (24024, 876414), (24661, 853776), (24696, 852566), (25168, 836577), (25872, 813813), (26558, 792792), (26754, 786984), (26829, 784784), (28028, 751212), (28184, 747054), (28314, 743624), (30184, 697554), (30352, 693693), (30492, 690508), (30576, 688611), (31707, 664048), (32791, 642096), (33033, 637392), (33957, 620048), (34146, 616616), (35574, 591864), (35672, 590238), (35772, 588588), (36036, 584276), (37752, 557718), (38753, 543312), (38808, 542542), (39024, 539539), (39837, 528528), (40131, 524656), (40656, 517881), (41503, 507312), (41734, 504504), (42042, 500808), (42276, 498036), (44044, 478044), (45276, 465036), (45528, 462462), (45864, 459074), (47432, 443898), (47696, 441441), (48048, 438207), (49049, 429264), (49322, 426888), (49392, 426283), (53116, 396396), (53361, 394576), (53508, 393492), (53658, 392392), (56056, 375606), (56368, 373527), (56628, 371812), (60368, 348777), (60984, 345254), (62601, 336336), (63063, 333872), (63414, 332024), (65582, 321048), (66066, 318696), (67914, 310024), (68292, 308308), (71148, 295932), (71344, 295119), (71544, 294294), (72072, 292138), (73983, 284592), (75504, 278859), (77077, 273168), (77506, 271656), (77616, 271271), (79674, 264264), (80262, 262328), (83006, 253656), (83468, 252252), (84084, 250404), (84552, 249018), (88088, 239022), (90552, 232518), (91056, 231231), (91728, 229537), (92953, 226512), (94864, 221949), (98098, 214632), (98373, 214032), (98644, 213444), (99099, 212464), (106232, 198198), (106722, 197288), (107016, 196746), (107316, 196196), (112112, 187803), (113256, 185906), (116259, 181104), (119511, 176176), (121968, 172627), (124509, 169104), (125202, 168168), (126126, 166936), (126828, 166012), (131164, 160524), (132132, 159348), (135828, 155012), (136584, 154154), (142296, 147966), (143088, 147147), (144144, 146069)]