714889730

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{33769}}^1$

素因数の和:33878

約数の個数: 32

約数和(自身を含む): 1349449200

約数和(自身を除く): 634559470

約数列:

[1, 2, 5, 10, 29, 58, 73, 145, 146, 290, 365, 730, 2117, 4234, 10585, 21170, 33769, 67538, 168845, 337690, 979301, 1958602, 2465137, 4896505, 4930274, 9793010, 12325685, 24651370, 71488973, 142977946, 357444865, 714889730]

約数ペア:

[(1, 714889730), (2, 357444865), (5, 142977946), (10, 71488973), (29, 24651370), (58, 12325685), (73, 9793010), (145, 4930274), (146, 4896505), (290, 2465137), (365, 1958602), (730, 979301), (2117, 337690), (4234, 168845), (10585, 67538), (21170, 33769)]