103671446780

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{1152161}}^1$

素因数の和:1152590

約数の個数: 48

約数和(自身を含む): 238082755680

約数和(自身を除く): 134411308900

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 409, 818, 1636, 2045, 4090, 4499, 8180, 8998, 17996, 22495, 44990, 89980, 1152161, 2304322, 4608644, 5760805, 11521610, 12673771, 23043220, 25347542, 50695084, 63368855, 126737710, 253475420, 471233849, 942467698, 1884935396, 2356169245, 4712338490, 5183572339, 9424676980, 10367144678, 20734289356, 25917861695, 51835723390, 103671446780]

約数ペア:

[(1, 103671446780), (2, 51835723390), (4, 25917861695), (5, 20734289356), (10, 10367144678), (11, 9424676980), (20, 5183572339), (22, 4712338490), (44, 2356169245), (55, 1884935396), (110, 942467698), (220, 471233849), (409, 253475420), (818, 126737710), (1636, 63368855), (2045, 50695084), (4090, 25347542), (4499, 23043220), (8180, 12673771), (8998, 11521610), (17996, 5760805), (22495, 4608644), (44990, 2304322), (89980, 1152161)]