461177457776

素因数分解:

$2^4\times 7^1\times {\mathrm{71059}}^1\times {\mathrm{57947}}^1$

素因数の和:129021

約数の個数: 40

約数和(自身を含む): 1021210650240

約数和(自身を除く): 560033192464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 57947, 71059, 115894, 142118, 231788, 284236, 405629, 463576, 497413, 568472, 811258, 927152, 994826, 1136944, 1622516, 1989652, 3245032, 3979304, 6490064, 7958608, 4117655873, 8235311746, 16470623492, 28823591111, 32941246984, 57647182222, 65882493968, 115294364444, 230588728888, 461177457776]

約数ペア:

[(1, 461177457776), (2, 230588728888), (4, 115294364444), (7, 65882493968), (8, 57647182222), (14, 32941246984), (16, 28823591111), (28, 16470623492), (56, 8235311746), (112, 4117655873), (57947, 7958608), (71059, 6490064), (115894, 3979304), (142118, 3245032), (231788, 1989652), (284236, 1622516), (405629, 1136944), (463576, 994826), (497413, 927152), (568472, 811258)]