32604640

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11987}}^1$

素因数の和:12019

約数の個数: 48

約数和(自身を含む): 81566352

約数和(自身を除く): 48961712

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 2720, 11987, 23974, 47948, 59935, 95896, 119870, 191792, 203779, 239740, 383584, 407558, 479480, 815116, 958960, 1018895, 1630232, 1917920, 2037790, 3260464, 4075580, 6520928, 8151160, 16302320, 32604640]

約数ペア:

[(1, 32604640), (2, 16302320), (4, 8151160), (5, 6520928), (8, 4075580), (10, 3260464), (16, 2037790), (17, 1917920), (20, 1630232), (32, 1018895), (34, 958960), (40, 815116), (68, 479480), (80, 407558), (85, 383584), (136, 239740), (160, 203779), (170, 191792), (272, 119870), (340, 95896), (544, 59935), (680, 47948), (1360, 23974), (2720, 11987)]