21096400416

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1$

素因数の和:397

約数の個数: 576

約数和(自身を含む): 74389432320

約数和(自身を除く): 53293031904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 32, 38, 39, 42, 48, 49, 52, 56, 57, 67, 76, 78, 84, 91, 96, 98, 104, 112, 114, 133, 134, 147, 152, 156, 168, 182, 196, 201, 208, 224, 228, 247, 266, 268, 271, 273, 294, 304, 312, 336, 364, 392, 399, 402, 416, 456, 469, 494, 532, 536, 542, 546, 588, 608, 624, 637, 672, 728, 741, 784, 798, 804, 813, 871, 912, 931, 938, 988, 1064, 1072, 1084, 1092, 1176, 1248, 1273, 1274, 1407, 1456, 1482, 1568, 1596, 1608, 1626, 1729, 1742, 1824, 1862, 1876, 1897, 1911, 1976, 2128, 2144, 2168, 2184, 2352, 2546, 2548, 2613, 2793, 2814, 2912, 2964, 3192, 3216, 3252, 3283, 3458, 3484, 3523, 3724, 3752, 3794, 3819, 3822, 3952, 4256, 4336, 4368, 4704, 5092, 5096, 5149, 5187, 5226, 5586, 5628, 5691, 5928, 6097, 6384, 6432, 6504, 6566, 6916, 6968, 7046, 7448, 7504, 7588, 7638, 7644, 7904, 8672, 8736, 8911, 9849, 10184, 10192, 10298, 10374, 10452, 10569, 11172, 11256, 11382, 11856, 12103, 12194, 12768, 13008, 13132, 13279, 13832, 13936, 14092, 14896, 15008, 15176, 15276, 15288, 15447, 16549, 17822, 18157, 18291, 19698, 20368, 20384, 20596, 20748, 20904, 21138, 22344, 22512, 22764, 23712, 24206, 24388, 24661, 26016, 26264, 26558, 26733, 27664, 27872, 28184, 29792, 30352, 30552, 30576, 30894, 33098, 35644, 36043, 36309, 36314, 36582, 39396, 39837, 40736, 41192, 41496, 41808, 42276, 42679, 44688, 45024, 45528, 48412, 48776, 49322, 49647, 52528, 53116, 53466, 54471, 55328, 56368, 60704, 61104, 61152, 61788, 62377, 66196, 66937, 71288, 72086, 72618, 72628, 73164, 73983, 78792, 79674, 82384, 82992, 83616, 84552, 85358, 89376, 91056, 96824, 97552, 98644, 99294, 105056, 106232, 106932, 108129, 108942, 112736, 115843, 122208, 123576, 124754, 127099, 128037, 132392, 133874, 142576, 144172, 145236, 145256, 146328, 147966, 157584, 159348, 164768, 165984, 169104, 170716, 172627, 182112, 187131, 193648, 195104, 197288, 198588, 200811, 212464, 213864, 216258, 217884, 231686, 236041, 247152, 249508, 252301, 254198, 256074, 264784, 267748, 285152, 288344, 290472, 290512, 292656, 295932, 315168, 318696, 338208, 341432, 344983, 345254, 347529, 374262, 381297, 387296, 394576, 397176, 401622, 424928, 427728, 432516, 435768, 463372, 468559, 472082, 494304, 499016, 504602, 508396, 512148, 517881, 529568, 535496, 576688, 580944, 581024, 585312, 591864, 637392, 682864, 689966, 690508, 695058, 708123, 748524, 756903, 762594, 789152, 794352, 803244, 810901, 855456, 865032, 871536, 889693, 926744, 937118, 944164, 998032, 1009204, 1016792, 1024296, 1034949, 1035762, 1070992, 1153376, 1161888, 1183728, 1274784, 1365728, 1379932, 1381016, 1390116, 1405677, 1416246, 1497048, 1513806, 1525188, 1588704, 1606488, 1621802, 1652287, 1730064, 1743072, 1779386, 1853488, 1874236, 1888328, 1996064, 2018408, 2033584, 2048592, 2069898, 2071524, 2141984, 2367456, 2414881, 2432703, 2669079, 2759864, 2762032, 2780232, 2811354, 2832492, 2994096, 3027612, 3050376, 3212976, 3243604, 3279913, 3304574, 3460128, 3558772, 3706976, 3748472, 3776656, 4036816, 4067168, 4097184, 4139796, 4143048, 4484779, 4829762, 4865406, 4956861, 5338158, 5519728, 5524064, 5560464, 5622708, 5664984, 5988192, 6055224, 6100752, 6425952, 6487208, 6559826, 6609148, 7117544, 7244643, 7496944, 7553312, 8073632, 8279592, 8286096, 8969558, 9659524, 9730812, 9839739, 9913722, 10676316, 11039456, 11120928, 11245416, 11329968, 11566009, 12110448, 12201504, 12974416, 13119652, 13218296, 13454337, 14235088, 14489286, 14993888, 16559184, 16572192, 16904167, 17939116, 19319048, 19461624, 19679478, 19827444, 21352632, 22490832, 22659936, 23132018, 24220896, 25948832, 26239304, 26436592, 26908674, 28470176, 28978572, 31393453, 33118368, 33808334, 34698027, 35878232, 38638096, 38923248, 39358956, 39654888, 42705264, 44981664, 46264036, 50712501, 52478608, 52873184, 53817348, 57957144, 62786906, 67616668, 69396054, 71756464, 77276192, 77846496, 78717912, 79309776, 85410528, 92528072, 94180359, 101425002, 104957216, 107634696, 115914288, 125573812, 135233336, 138792108, 143512928, 157435824, 158619552, 185056144, 188360718, 202850004, 215269392, 219754171, 231828576, 251147624, 270466672, 277584216, 314871648, 370112288, 376721436, 405700008, 430538784, 439508342, 502295248, 540933344, 555168432, 659262513, 753442872, 811400016, 879016684, 1004590496, 1110336864, 1318525026, 1506885744, 1622800032, 1758033368, 2637050052, 3013771488, 3516066736, 5274100104, 7032133472, 10548200208, 21096400416]

約数ペア:

[(1, 21096400416), (2, 10548200208), (3, 7032133472), (4, 5274100104), (6, 3516066736), (7, 3013771488), (8, 2637050052), (12, 1758033368), (13, 1622800032), (14, 1506885744), (16, 1318525026), (19, 1110336864), (21, 1004590496), (24, 879016684), (26, 811400016), (28, 753442872), (32, 659262513), (38, 555168432), (39, 540933344), (42, 502295248), (48, 439508342), (49, 430538784), (52, 405700008), (56, 376721436), (57, 370112288), (67, 314871648), (76, 277584216), (78, 270466672), (84, 251147624), (91, 231828576), (96, 219754171), (98, 215269392), (104, 202850004), (112, 188360718), (114, 185056144), (133, 158619552), (134, 157435824), (147, 143512928), (152, 138792108), (156, 135233336), (168, 125573812), (182, 115914288), (196, 107634696), (201, 104957216), (208, 101425002), (224, 94180359), (228, 92528072), (247, 85410528), (266, 79309776), (268, 78717912), (271, 77846496), (273, 77276192), (294, 71756464), (304, 69396054), (312, 67616668), (336, 62786906), (364, 57957144), (392, 53817348), (399, 52873184), (402, 52478608), (416, 50712501), (456, 46264036), (469, 44981664), (494, 42705264), (532, 39654888), (536, 39358956), (542, 38923248), (546, 38638096), (588, 35878232), (608, 34698027), (624, 33808334), (637, 33118368), (672, 31393453), (728, 28978572), (741, 28470176), (784, 26908674), (798, 26436592), (804, 26239304), (813, 25948832), (871, 24220896), (912, 23132018), (931, 22659936), (938, 22490832), (988, 21352632), (1064, 19827444), (1072, 19679478), (1084, 19461624), (1092, 19319048), (1176, 17939116), (1248, 16904167), (1273, 16572192), (1274, 16559184), (1407, 14993888), (1456, 14489286), (1482, 14235088), (1568, 13454337), (1596, 13218296), (1608, 13119652), (1626, 12974416), (1729, 12201504), (1742, 12110448), (1824, 11566009), (1862, 11329968), (1876, 11245416), (1897, 11120928), (1911, 11039456), (1976, 10676316), (2128, 9913722), (2144, 9839739), (2168, 9730812), (2184, 9659524), (2352, 8969558), (2546, 8286096), (2548, 8279592), (2613, 8073632), (2793, 7553312), (2814, 7496944), (2912, 7244643), (2964, 7117544), (3192, 6609148), (3216, 6559826), (3252, 6487208), (3283, 6425952), (3458, 6100752), (3484, 6055224), (3523, 5988192), (3724, 5664984), (3752, 5622708), (3794, 5560464), (3819, 5524064), (3822, 5519728), (3952, 5338158), (4256, 4956861), (4336, 4865406), (4368, 4829762), (4704, 4484779), (5092, 4143048), (5096, 4139796), (5149, 4097184), (5187, 4067168), (5226, 4036816), (5586, 3776656), (5628, 3748472), (5691, 3706976), (5928, 3558772), (6097, 3460128), (6384, 3304574), (6432, 3279913), (6504, 3243604), (6566, 3212976), (6916, 3050376), (6968, 3027612), (7046, 2994096), (7448, 2832492), (7504, 2811354), (7588, 2780232), (7638, 2762032), (7644, 2759864), (7904, 2669079), (8672, 2432703), (8736, 2414881), (8911, 2367456), (9849, 2141984), (10184, 2071524), (10192, 2069898), (10298, 2048592), (10374, 2033584), (10452, 2018408), (10569, 1996064), (11172, 1888328), (11256, 1874236), (11382, 1853488), (11856, 1779386), (12103, 1743072), (12194, 1730064), (12768, 1652287), (13008, 1621802), (13132, 1606488), (13279, 1588704), (13832, 1525188), (13936, 1513806), (14092, 1497048), (14896, 1416246), (15008, 1405677), (15176, 1390116), (15276, 1381016), (15288, 1379932), (15447, 1365728), (16549, 1274784), (17822, 1183728), (18157, 1161888), (18291, 1153376), (19698, 1070992), (20368, 1035762), (20384, 1034949), (20596, 1024296), (20748, 1016792), (20904, 1009204), (21138, 998032), (22344, 944164), (22512, 937118), (22764, 926744), (23712, 889693), (24206, 871536), (24388, 865032), (24661, 855456), (26016, 810901), (26264, 803244), (26558, 794352), (26733, 789152), (27664, 762594), (27872, 756903), (28184, 748524), (29792, 708123), (30352, 695058), (30552, 690508), (30576, 689966), (30894, 682864), (33098, 637392), (35644, 591864), (36043, 585312), (36309, 581024), (36314, 580944), (36582, 576688), (39396, 535496), (39837, 529568), (40736, 517881), (41192, 512148), (41496, 508396), (41808, 504602), (42276, 499016), (42679, 494304), (44688, 472082), (45024, 468559), (45528, 463372), (48412, 435768), (48776, 432516), (49322, 427728), (49647, 424928), (52528, 401622), (53116, 397176), (53466, 394576), (54471, 387296), (55328, 381297), (56368, 374262), (60704, 347529), (61104, 345254), (61152, 344983), (61788, 341432), (62377, 338208), (66196, 318696), (66937, 315168), (71288, 295932), (72086, 292656), (72618, 290512), (72628, 290472), (73164, 288344), (73983, 285152), (78792, 267748), (79674, 264784), (82384, 256074), (82992, 254198), (83616, 252301), (84552, 249508), (85358, 247152), (89376, 236041), (91056, 231686), (96824, 217884), (97552, 216258), (98644, 213864), (99294, 212464), (105056, 200811), (106232, 198588), (106932, 197288), (108129, 195104), (108942, 193648), (112736, 187131), (115843, 182112), (122208, 172627), (123576, 170716), (124754, 169104), (127099, 165984), (128037, 164768), (132392, 159348), (133874, 157584), (142576, 147966), (144172, 146328), (145236, 145256)]