629644848

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{19319}}^1$

素因数の和:19434

約数の個数: 80

約数和(自身を含む): 1878213120

約数和(自身を除く): 1248568272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 97, 112, 168, 194, 291, 336, 388, 582, 679, 776, 1164, 1358, 1552, 2037, 2328, 2716, 4074, 4656, 5432, 8148, 10864, 16296, 19319, 32592, 38638, 57957, 77276, 115914, 135233, 154552, 231828, 270466, 309104, 405699, 463656, 540932, 811398, 927312, 1081864, 1622796, 1873943, 2163728, 3245592, 3747886, 5621829, 6491184, 7495772, 11243658, 13117601, 14991544, 22487316, 26235202, 29983088, 39352803, 44974632, 52470404, 78705606, 89949264, 104940808, 157411212, 209881616, 314822424, 629644848]

約数ペア:

[(1, 629644848), (2, 314822424), (3, 209881616), (4, 157411212), (6, 104940808), (7, 89949264), (8, 78705606), (12, 52470404), (14, 44974632), (16, 39352803), (21, 29983088), (24, 26235202), (28, 22487316), (42, 14991544), (48, 13117601), (56, 11243658), (84, 7495772), (97, 6491184), (112, 5621829), (168, 3747886), (194, 3245592), (291, 2163728), (336, 1873943), (388, 1622796), (582, 1081864), (679, 927312), (776, 811398), (1164, 540932), (1358, 463656), (1552, 405699), (2037, 309104), (2328, 270466), (2716, 231828), (4074, 154552), (4656, 135233), (5432, 115914), (8148, 77276), (10864, 57957), (16296, 38638), (19319, 32592)]