999342336

素因数分解:

$2^8\times 3^1\times {\mathrm{107}}^1\times {\mathrm{12161}}^1$

素因数の和:12287

約数の個数: 72

約数和(自身を含む): 2684785824

約数和(自身を除く): 1685443488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 107, 128, 192, 214, 256, 321, 384, 428, 642, 768, 856, 1284, 1712, 2568, 3424, 5136, 6848, 10272, 12161, 13696, 20544, 24322, 27392, 36483, 41088, 48644, 72966, 82176, 97288, 145932, 194576, 291864, 389152, 583728, 778304, 1167456, 1301227, 1556608, 2334912, 2602454, 3113216, 3903681, 4669824, 5204908, 7807362, 9339648, 10409816, 15614724, 20819632, 31229448, 41639264, 62458896, 83278528, 124917792, 166557056, 249835584, 333114112, 499671168, 999342336]

約数ペア:

[(1, 999342336), (2, 499671168), (3, 333114112), (4, 249835584), (6, 166557056), (8, 124917792), (12, 83278528), (16, 62458896), (24, 41639264), (32, 31229448), (48, 20819632), (64, 15614724), (96, 10409816), (107, 9339648), (128, 7807362), (192, 5204908), (214, 4669824), (256, 3903681), (321, 3113216), (384, 2602454), (428, 2334912), (642, 1556608), (768, 1301227), (856, 1167456), (1284, 778304), (1712, 583728), (2568, 389152), (3424, 291864), (5136, 194576), (6848, 145932), (10272, 97288), (12161, 82176), (13696, 72966), (20544, 48644), (24322, 41088), (27392, 36483)]