489162116710

素因数分解:

$2^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{1049}}^1\times {\mathrm{236707}}^1$

素因数の和:237960

約数の個数: 32

約数和(自身を含む): 885808677600

約数和(自身を除く): 396646560890

約数列:

[1, 2, 5, 10, 197, 394, 985, 1049, 1970, 2098, 5245, 10490, 206653, 236707, 413306, 473414, 1033265, 1183535, 2066530, 2367070, 46631279, 93262558, 233156395, 248305643, 466312790, 496611286, 1241528215, 2483056430, 48916211671, 97832423342, 244581058355, 489162116710]

約数ペア:

[(1, 489162116710), (2, 244581058355), (5, 97832423342), (10, 48916211671), (197, 2483056430), (394, 1241528215), (985, 496611286), (1049, 466312790), (1970, 248305643), (2098, 233156395), (5245, 93262558), (10490, 46631279), (206653, 2367070), (236707, 2066530), (413306, 1183535), (473414, 1033265)]