21149927568

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1663}}^1$

素因数の和:1763

約数の個数: 480

約数和(自身を含む): 78282227712

約数和(自身を除く): 57132300144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 31, 33, 36, 37, 42, 44, 48, 56, 62, 63, 66, 72, 74, 77, 84, 88, 93, 99, 111, 112, 124, 126, 132, 144, 148, 154, 168, 176, 186, 198, 217, 222, 231, 248, 252, 259, 264, 279, 296, 308, 333, 336, 341, 372, 396, 407, 434, 444, 462, 496, 504, 518, 528, 558, 592, 616, 651, 666, 682, 693, 744, 777, 792, 814, 868, 888, 924, 1008, 1023, 1036, 1116, 1147, 1221, 1232, 1302, 1332, 1364, 1386, 1488, 1554, 1584, 1628, 1663, 1736, 1776, 1848, 1953, 2046, 2072, 2232, 2294, 2331, 2387, 2442, 2604, 2664, 2728, 2772, 2849, 3069, 3108, 3256, 3326, 3441, 3472, 3663, 3696, 3906, 4092, 4144, 4464, 4588, 4662, 4774, 4884, 4989, 5208, 5328, 5456, 5544, 5698, 6138, 6216, 6512, 6652, 6882, 7161, 7326, 7812, 8029, 8184, 8547, 9176, 9324, 9548, 9768, 9978, 10323, 10416, 11088, 11396, 11641, 12276, 12432, 12617, 13304, 13764, 14322, 14652, 14967, 15624, 16058, 16368, 17094, 18293, 18352, 18648, 19096, 19536, 19956, 20646, 21483, 22792, 23282, 24087, 24552, 25234, 25641, 26608, 27528, 28644, 29304, 29934, 31248, 32116, 34188, 34923, 36586, 37296, 37851, 38192, 39912, 41292, 42966, 45584, 46564, 48174, 49104, 50468, 51282, 51553, 54879, 55056, 57288, 58608, 59868, 61531, 64232, 68376, 69846, 72261, 73172, 75702, 79824, 82584, 85932, 88319, 93128, 96348, 100936, 102564, 103106, 104769, 109758, 113553, 114576, 119736, 123062, 128051, 128464, 136752, 139692, 144522, 146344, 151404, 154659, 164637, 165168, 171864, 176638, 184593, 186256, 192696, 201872, 205128, 206212, 209538, 219516, 227106, 239472, 246124, 256102, 264957, 279384, 289044, 292688, 302808, 309318, 329274, 343728, 353276, 360871, 369186, 384153, 385392, 410256, 412424, 419076, 430717, 439032, 454212, 463977, 492248, 512204, 529914, 553779, 558768, 567083, 578088, 605616, 618636, 658548, 676841, 706552, 721742, 738372, 768306, 794871, 824848, 838152, 861434, 878064, 908424, 927954, 984496, 1024408, 1059828, 1082613, 1107558, 1134166, 1152459, 1156176, 1237272, 1292151, 1317096, 1353682, 1413104, 1443484, 1476744, 1536612, 1589742, 1676304, 1701249, 1722868, 1816848, 1855908, 1907461, 2030523, 2048816, 2119656, 2165226, 2215116, 2268332, 2304918, 2474544, 2584302, 2634192, 2707364, 2886968, 2953488, 3073224, 3179484, 3247839, 3402498, 3445736, 3711816, 3814922, 3876453, 3969581, 4061046, 4239312, 4330452, 4430232, 4536664, 4609836, 4737887, 5103747, 5168604, 5414728, 5722383, 5773936, 6091569, 6146448, 6358968, 6495678, 6804996, 6891472, 7423632, 7629844, 7752906, 7939162, 8122092, 8660904, 8860464, 9073328, 9219672, 9475774, 10207494, 10337208, 10829456, 11444766, 11908743, 12183138, 12717936, 12991356, 13352227, 13609992, 14213661, 15259688, 15505812, 15878324, 16244184, 17167149, 17321808, 18439344, 18951548, 20414988, 20674416, 20982071, 22889532, 23817486, 24366276, 25982712, 26704454, 27219984, 28427322, 30519376, 31011624, 31756648, 32488368, 34334298, 35726229, 37903096, 40056681, 40829976, 41964142, 42640983, 45779064, 47634972, 48732552, 51965424, 53408908, 56854644, 62023248, 62946213, 63513296, 68668596, 71452458, 75806192, 80113362, 81659952, 83928284, 85281966, 91558128, 95269944, 97465104, 106817816, 113709288, 120170043, 125892426, 137337192, 142904916, 146874497, 160226724, 167856568, 170563932, 188838639, 190539888, 213635632, 227418576, 240340086, 251784852, 274674384, 285809832, 293748994, 320453448, 335713136, 341127864, 377677278, 440623491, 480680172, 503569704, 571619664, 587497988, 640906896, 682255728, 755354556, 881246982, 961360344, 1007139408, 1174995976, 1321870473, 1510709112, 1762493964, 1922720688, 2349991952, 2643740946, 3021418224, 3524987928, 5287481892, 7049975856, 10574963784, 21149927568]

約数ペア:

[(1, 21149927568), (2, 10574963784), (3, 7049975856), (4, 5287481892), (6, 3524987928), (7, 3021418224), (8, 2643740946), (9, 2349991952), (11, 1922720688), (12, 1762493964), (14, 1510709112), (16, 1321870473), (18, 1174995976), (21, 1007139408), (22, 961360344), (24, 881246982), (28, 755354556), (31, 682255728), (33, 640906896), (36, 587497988), (37, 571619664), (42, 503569704), (44, 480680172), (48, 440623491), (56, 377677278), (62, 341127864), (63, 335713136), (66, 320453448), (72, 293748994), (74, 285809832), (77, 274674384), (84, 251784852), (88, 240340086), (93, 227418576), (99, 213635632), (111, 190539888), (112, 188838639), (124, 170563932), (126, 167856568), (132, 160226724), (144, 146874497), (148, 142904916), (154, 137337192), (168, 125892426), (176, 120170043), (186, 113709288), (198, 106817816), (217, 97465104), (222, 95269944), (231, 91558128), (248, 85281966), (252, 83928284), (259, 81659952), (264, 80113362), (279, 75806192), (296, 71452458), (308, 68668596), (333, 63513296), (336, 62946213), (341, 62023248), (372, 56854644), (396, 53408908), (407, 51965424), (434, 48732552), (444, 47634972), (462, 45779064), (496, 42640983), (504, 41964142), (518, 40829976), (528, 40056681), (558, 37903096), (592, 35726229), (616, 34334298), (651, 32488368), (666, 31756648), (682, 31011624), (693, 30519376), (744, 28427322), (777, 27219984), (792, 26704454), (814, 25982712), (868, 24366276), (888, 23817486), (924, 22889532), (1008, 20982071), (1023, 20674416), (1036, 20414988), (1116, 18951548), (1147, 18439344), (1221, 17321808), (1232, 17167149), (1302, 16244184), (1332, 15878324), (1364, 15505812), (1386, 15259688), (1488, 14213661), (1554, 13609992), (1584, 13352227), (1628, 12991356), (1663, 12717936), (1736, 12183138), (1776, 11908743), (1848, 11444766), (1953, 10829456), (2046, 10337208), (2072, 10207494), (2232, 9475774), (2294, 9219672), (2331, 9073328), (2387, 8860464), (2442, 8660904), (2604, 8122092), (2664, 7939162), (2728, 7752906), (2772, 7629844), (2849, 7423632), (3069, 6891472), (3108, 6804996), (3256, 6495678), (3326, 6358968), (3441, 6146448), (3472, 6091569), (3663, 5773936), (3696, 5722383), (3906, 5414728), (4092, 5168604), (4144, 5103747), (4464, 4737887), (4588, 4609836), (4662, 4536664), (4774, 4430232), (4884, 4330452), (4989, 4239312), (5208, 4061046), (5328, 3969581), (5456, 3876453), (5544, 3814922), (5698, 3711816), (6138, 3445736), (6216, 3402498), (6512, 3247839), (6652, 3179484), (6882, 3073224), (7161, 2953488), (7326, 2886968), (7812, 2707364), (8029, 2634192), (8184, 2584302), (8547, 2474544), (9176, 2304918), (9324, 2268332), (9548, 2215116), (9768, 2165226), (9978, 2119656), (10323, 2048816), (10416, 2030523), (11088, 1907461), (11396, 1855908), (11641, 1816848), (12276, 1722868), (12432, 1701249), (12617, 1676304), (13304, 1589742), (13764, 1536612), (14322, 1476744), (14652, 1443484), (14967, 1413104), (15624, 1353682), (16058, 1317096), (16368, 1292151), (17094, 1237272), (18293, 1156176), (18352, 1152459), (18648, 1134166), (19096, 1107558), (19536, 1082613), (19956, 1059828), (20646, 1024408), (21483, 984496), (22792, 927954), (23282, 908424), (24087, 878064), (24552, 861434), (25234, 838152), (25641, 824848), (26608, 794871), (27528, 768306), (28644, 738372), (29304, 721742), (29934, 706552), (31248, 676841), (32116, 658548), (34188, 618636), (34923, 605616), (36586, 578088), (37296, 567083), (37851, 558768), (38192, 553779), (39912, 529914), (41292, 512204), (42966, 492248), (45584, 463977), (46564, 454212), (48174, 439032), (49104, 430717), (50468, 419076), (51282, 412424), (51553, 410256), (54879, 385392), (55056, 384153), (57288, 369186), (58608, 360871), (59868, 353276), (61531, 343728), (64232, 329274), (68376, 309318), (69846, 302808), (72261, 292688), (73172, 289044), (75702, 279384), (79824, 264957), (82584, 256102), (85932, 246124), (88319, 239472), (93128, 227106), (96348, 219516), (100936, 209538), (102564, 206212), (103106, 205128), (104769, 201872), (109758, 192696), (113553, 186256), (114576, 184593), (119736, 176638), (123062, 171864), (128051, 165168), (128464, 164637), (136752, 154659), (139692, 151404), (144522, 146344)]