40737821230

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{57377213}}^1$

素因数の和:57377291

約数の個数: 16

約数和(自身を含む): 74360869344

約数和(自身を除く): 33623048114

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 57377213, 114754426, 286886065, 573772130, 4073782123, 8147564246, 20368910615, 40737821230]

約数ペア:

[(1, 40737821230), (2, 20368910615), (5, 8147564246), (10, 4073782123), (71, 573772130), (142, 286886065), (355, 114754426), (710, 57377213)]