1497333940

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^2\times {\mathrm{44537}}^1$

素因数の和:44628

約数の個数: 36

約数和(自身を含む): 3223036908

約数和(自身を除く): 1725702968

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 1681, 3362, 6724, 8405, 16810, 33620, 44537, 89074, 178148, 222685, 445370, 890740, 1826017, 3652034, 7304068, 9130085, 18260170, 36520340, 74866697, 149733394, 299466788, 374333485, 748666970, 1497333940]

約数ペア:

[(1, 1497333940), (2, 748666970), (4, 374333485), (5, 299466788), (10, 149733394), (20, 74866697), (41, 36520340), (82, 18260170), (164, 9130085), (205, 7304068), (410, 3652034), (820, 1826017), (1681, 890740), (3362, 445370), (6724, 222685), (8405, 178148), (16810, 89074), (33620, 44537)]