1313461968

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{10369}}^1$

素因数の和:10429

約数の個数: 160

約数和(自身を含む): 4320556800

約数和(自身を除く): 3007094832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 29, 39, 42, 48, 52, 56, 58, 78, 84, 87, 91, 104, 112, 116, 156, 168, 174, 182, 203, 208, 232, 273, 312, 336, 348, 364, 377, 406, 464, 546, 609, 624, 696, 728, 754, 812, 1092, 1131, 1218, 1392, 1456, 1508, 1624, 2184, 2262, 2436, 2639, 3016, 3248, 4368, 4524, 4872, 5278, 6032, 7917, 9048, 9744, 10369, 10556, 15834, 18096, 20738, 21112, 31107, 31668, 41476, 42224, 62214, 63336, 72583, 82952, 124428, 126672, 134797, 145166, 165904, 217749, 248856, 269594, 290332, 300701, 404391, 435498, 497712, 539188, 580664, 601402, 808782, 870996, 902103, 943579, 1078376, 1161328, 1202804, 1617564, 1741992, 1804206, 1887158, 2104907, 2156752, 2405608, 2830737, 3235128, 3483984, 3608412, 3774316, 3909113, 4209814, 4811216, 5661474, 6314721, 6470256, 7216824, 7548632, 7818226, 8419628, 11322948, 11727339, 12629442, 14433648, 15097264, 15636452, 16839256, 22645896, 23454678, 25258884, 27363791, 31272904, 33678512, 45291792, 46909356, 50517768, 54727582, 62545808, 82091373, 93818712, 101035536, 109455164, 164182746, 187637424, 218910328, 328365492, 437820656, 656730984, 1313461968]

約数ペア:

[(1, 1313461968), (2, 656730984), (3, 437820656), (4, 328365492), (6, 218910328), (7, 187637424), (8, 164182746), (12, 109455164), (13, 101035536), (14, 93818712), (16, 82091373), (21, 62545808), (24, 54727582), (26, 50517768), (28, 46909356), (29, 45291792), (39, 33678512), (42, 31272904), (48, 27363791), (52, 25258884), (56, 23454678), (58, 22645896), (78, 16839256), (84, 15636452), (87, 15097264), (91, 14433648), (104, 12629442), (112, 11727339), (116, 11322948), (156, 8419628), (168, 7818226), (174, 7548632), (182, 7216824), (203, 6470256), (208, 6314721), (232, 5661474), (273, 4811216), (312, 4209814), (336, 3909113), (348, 3774316), (364, 3608412), (377, 3483984), (406, 3235128), (464, 2830737), (546, 2405608), (609, 2156752), (624, 2104907), (696, 1887158), (728, 1804206), (754, 1741992), (812, 1617564), (1092, 1202804), (1131, 1161328), (1218, 1078376), (1392, 943579), (1456, 902103), (1508, 870996), (1624, 808782), (2184, 601402), (2262, 580664), (2436, 539188), (2639, 497712), (3016, 435498), (3248, 404391), (4368, 300701), (4524, 290332), (4872, 269594), (5278, 248856), (6032, 217749), (7917, 165904), (9048, 145166), (9744, 134797), (10369, 126672), (10556, 124428), (15834, 82952), (18096, 72583), (20738, 63336), (21112, 62214), (31107, 42224), (31668, 41476)]