1672430

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:188

約数の個数: 32

約数和(自身を含む): 3196800

約数和(自身を除く): 1524370

約数列:

[1, 2, 5, 10, 29, 58, 73, 79, 145, 146, 158, 290, 365, 395, 730, 790, 2117, 2291, 4234, 4582, 5767, 10585, 11455, 11534, 21170, 22910, 28835, 57670, 167243, 334486, 836215, 1672430]

約数ペア:

[(1, 1672430), (2, 836215), (5, 334486), (10, 167243), (29, 57670), (58, 28835), (73, 22910), (79, 21170), (145, 11534), (146, 11455), (158, 10585), (290, 5767), (365, 4582), (395, 4234), (730, 2291), (790, 2117)]