329500070

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{10457}}^1$

素因数の和:10624

約数の個数: 32

約数和(自身を含む): 623464128

約数和(自身を除く): 293964058

約数列:

[1, 2, 5, 10, 23, 46, 115, 137, 230, 274, 685, 1370, 3151, 6302, 10457, 15755, 20914, 31510, 52285, 104570, 240511, 481022, 1202555, 1432609, 2405110, 2865218, 7163045, 14326090, 32950007, 65900014, 164750035, 329500070]

約数ペア:

[(1, 329500070), (2, 164750035), (5, 65900014), (10, 32950007), (23, 14326090), (46, 7163045), (115, 2865218), (137, 2405110), (230, 1432609), (274, 1202555), (685, 481022), (1370, 240511), (3151, 104570), (6302, 52285), (10457, 31510), (15755, 20914)]