366985566620

素因数分解:

$2^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{953}}^1\times {\mathrm{129223}}^1$

素因数の和:130334

約数の個数: 48

約数和(自身を含む): 776662084800

約数和(自身を除く): 409676518180

約数列:

[1, 2, 4, 5, 10, 20, 149, 298, 596, 745, 953, 1490, 1906, 2980, 3812, 4765, 9530, 19060, 129223, 141997, 258446, 283994, 516892, 567988, 646115, 709985, 1292230, 1419970, 2584460, 2839940, 19254227, 38508454, 77016908, 96271135, 123149519, 192542270, 246299038, 385084540, 492598076, 615747595, 1231495190, 2462990380, 18349278331, 36698556662, 73397113324, 91746391655, 183492783310, 366985566620]

約数ペア:

[(1, 366985566620), (2, 183492783310), (4, 91746391655), (5, 73397113324), (10, 36698556662), (20, 18349278331), (149, 2462990380), (298, 1231495190), (596, 615747595), (745, 492598076), (953, 385084540), (1490, 246299038), (1906, 192542270), (2980, 123149519), (3812, 96271135), (4765, 77016908), (9530, 38508454), (19060, 19254227), (129223, 2839940), (141997, 2584460), (258446, 1419970), (283994, 1292230), (516892, 709985), (567988, 646115)]