704600080

素因数分解:

$2^4\times 5^1\times {\mathrm{1487}}^1\times {\mathrm{5923}}^1$

素因数の和:7423

約数の個数: 40

約数和(自身を含む): 1639573632

約数和(自身を除く): 934973552

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1487, 2974, 5923, 5948, 7435, 11846, 11896, 14870, 23692, 23792, 29615, 29740, 47384, 59230, 59480, 94768, 118460, 118960, 236920, 473840, 8807501, 17615002, 35230004, 44037505, 70460008, 88075010, 140920016, 176150020, 352300040, 704600080]

約数ペア:

[(1, 704600080), (2, 352300040), (4, 176150020), (5, 140920016), (8, 88075010), (10, 70460008), (16, 44037505), (20, 35230004), (40, 17615002), (80, 8807501), (1487, 473840), (2974, 236920), (5923, 118960), (5948, 118460), (7435, 94768), (11846, 59480), (11896, 59230), (14870, 47384), (23692, 29740), (23792, 29615)]