40104964940

素因数分解:

$2^2\times 5^1\times {\mathrm{34429}}^1\times {\mathrm{58243}}^1$

素因数の和:92681

約数の個数: 24

約数和(自身を含む): 84224318640

約数和(自身を除く): 44119353700

約数列:

[1, 2, 4, 5, 10, 20, 34429, 58243, 68858, 116486, 137716, 172145, 232972, 291215, 344290, 582430, 688580, 1164860, 2005248247, 4010496494, 8020992988, 10026241235, 20052482470, 40104964940]

約数ペア:

[(1, 40104964940), (2, 20052482470), (4, 10026241235), (5, 8020992988), (10, 4010496494), (20, 2005248247), (34429, 1164860), (58243, 688580), (68858, 582430), (116486, 344290), (137716, 291215), (172145, 232972)]