419086912

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{2707}}^1$

素因数の和:2819

約数の個数: 56

約数和(自身を含む): 866668320

約数和(自身を除く): 447581408

約数列:

[1, 2, 4, 8, 16, 32, 41, 59, 64, 82, 118, 164, 236, 328, 472, 656, 944, 1312, 1888, 2419, 2624, 2707, 3776, 4838, 5414, 9676, 10828, 19352, 21656, 38704, 43312, 77408, 86624, 110987, 154816, 159713, 173248, 221974, 319426, 443948, 638852, 887896, 1277704, 1775792, 2555408, 3551584, 5110816, 6548233, 7103168, 10221632, 13096466, 26192932, 52385864, 104771728, 209543456, 419086912]

約数ペア:

[(1, 419086912), (2, 209543456), (4, 104771728), (8, 52385864), (16, 26192932), (32, 13096466), (41, 10221632), (59, 7103168), (64, 6548233), (82, 5110816), (118, 3551584), (164, 2555408), (236, 1775792), (328, 1277704), (472, 887896), (656, 638852), (944, 443948), (1312, 319426), (1888, 221974), (2419, 173248), (2624, 159713), (2707, 154816), (3776, 110987), (4838, 86624), (5414, 77408), (9676, 43312), (10828, 38704), (19352, 21656)]