1165431348

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{567949}}^1$

素因数の和:567981

約数の個数: 48

約数和(自身を含む): 3180520000

約数和(自身を除く): 2015088652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 567949, 1135898, 1703847, 2271796, 3407694, 5111541, 6815388, 10223082, 10791031, 15334623, 20446164, 21582062, 30669246, 32373093, 43164124, 61338492, 64746186, 97119279, 129492372, 194238558, 291357837, 388477116, 582715674, 1165431348]

約数ペア:

[(1, 1165431348), (2, 582715674), (3, 388477116), (4, 291357837), (6, 194238558), (9, 129492372), (12, 97119279), (18, 64746186), (19, 61338492), (27, 43164124), (36, 32373093), (38, 30669246), (54, 21582062), (57, 20446164), (76, 15334623), (108, 10791031), (114, 10223082), (171, 6815388), (228, 5111541), (342, 3407694), (513, 2271796), (684, 1703847), (1026, 1135898), (2052, 567949)]