65498472

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:200

約数の個数: 192

約数和(自身を含む): 209664000

約数和(自身を除く): 144165528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 29, 36, 38, 39, 52, 57, 58, 72, 76, 78, 87, 104, 114, 116, 117, 127, 152, 156, 171, 174, 228, 232, 234, 247, 254, 261, 312, 342, 348, 377, 381, 456, 468, 494, 508, 522, 551, 684, 696, 741, 754, 762, 936, 988, 1016, 1044, 1102, 1131, 1143, 1368, 1482, 1508, 1524, 1651, 1653, 1976, 2088, 2204, 2223, 2262, 2286, 2413, 2964, 3016, 3048, 3302, 3306, 3393, 3683, 4408, 4446, 4524, 4572, 4826, 4953, 4959, 5928, 6604, 6612, 6786, 7163, 7239, 7366, 8892, 9048, 9144, 9652, 9906, 9918, 11049, 13208, 13224, 13572, 14326, 14478, 14732, 14859, 17784, 19304, 19812, 19836, 21489, 21717, 22098, 27144, 28652, 28956, 29464, 29718, 31369, 33147, 39624, 39672, 42978, 43434, 44196, 47879, 57304, 57912, 59436, 62738, 64467, 66294, 69977, 85956, 86868, 88392, 94107, 95758, 118872, 125476, 128934, 132588, 139954, 143637, 171912, 173736, 188214, 191516, 209931, 250952, 257868, 265176, 279908, 282321, 287274, 376428, 383032, 419862, 430911, 515736, 559816, 564642, 574548, 629793, 752856, 839724, 861822, 909701, 1129284, 1149096, 1259586, 1679448, 1723644, 1819402, 2258568, 2519172, 2729103, 3447288, 3638804, 5038344, 5458206, 7277608, 8187309, 10916412, 16374618, 21832824, 32749236, 65498472]

約数ペア:

[(1, 65498472), (2, 32749236), (3, 21832824), (4, 16374618), (6, 10916412), (8, 8187309), (9, 7277608), (12, 5458206), (13, 5038344), (18, 3638804), (19, 3447288), (24, 2729103), (26, 2519172), (29, 2258568), (36, 1819402), (38, 1723644), (39, 1679448), (52, 1259586), (57, 1149096), (58, 1129284), (72, 909701), (76, 861822), (78, 839724), (87, 752856), (104, 629793), (114, 574548), (116, 564642), (117, 559816), (127, 515736), (152, 430911), (156, 419862), (171, 383032), (174, 376428), (228, 287274), (232, 282321), (234, 279908), (247, 265176), (254, 257868), (261, 250952), (312, 209931), (342, 191516), (348, 188214), (377, 173736), (381, 171912), (456, 143637), (468, 139954), (494, 132588), (508, 128934), (522, 125476), (551, 118872), (684, 95758), (696, 94107), (741, 88392), (754, 86868), (762, 85956), (936, 69977), (988, 66294), (1016, 64467), (1044, 62738), (1102, 59436), (1131, 57912), (1143, 57304), (1368, 47879), (1482, 44196), (1508, 43434), (1524, 42978), (1651, 39672), (1653, 39624), (1976, 33147), (2088, 31369), (2204, 29718), (2223, 29464), (2262, 28956), (2286, 28652), (2413, 27144), (2964, 22098), (3016, 21717), (3048, 21489), (3302, 19836), (3306, 19812), (3393, 19304), (3683, 17784), (4408, 14859), (4446, 14732), (4524, 14478), (4572, 14326), (4826, 13572), (4953, 13224), (4959, 13208), (5928, 11049), (6604, 9918), (6612, 9906), (6786, 9652), (7163, 9144), (7239, 9048), (7366, 8892)]