34397360

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{10487}}^1$

素因数の和:10541

約数の個数: 40

約数和(自身を含む): 81932256

約数和(自身を除く): 47534896

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 80, 82, 164, 205, 328, 410, 656, 820, 1640, 3280, 10487, 20974, 41948, 52435, 83896, 104870, 167792, 209740, 419480, 429967, 838960, 859934, 1719868, 2149835, 3439736, 4299670, 6879472, 8599340, 17198680, 34397360]

約数ペア:

[(1, 34397360), (2, 17198680), (4, 8599340), (5, 6879472), (8, 4299670), (10, 3439736), (16, 2149835), (20, 1719868), (40, 859934), (41, 838960), (80, 429967), (82, 419480), (164, 209740), (205, 167792), (328, 104870), (410, 83896), (656, 52435), (820, 41948), (1640, 20974), (3280, 10487)]