778299987216

素因数分解:

$2^4\times 3^1\times {\mathrm{8081}}^1\times {\mathrm{2006507}}^1$

素因数の和:2014599

約数の個数: 40

約数和(自身を含む): 2010858109344

約数和(自身を除く): 1232558122128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 8081, 16162, 24243, 32324, 48486, 64648, 96972, 129296, 193944, 387888, 2006507, 4013014, 6019521, 8026028, 12039042, 16052056, 24078084, 32104112, 48156168, 96312336, 16214583067, 32429166134, 48643749201, 64858332268, 97287498402, 129716664536, 194574996804, 259433329072, 389149993608, 778299987216]

約数ペア:

[(1, 778299987216), (2, 389149993608), (3, 259433329072), (4, 194574996804), (6, 129716664536), (8, 97287498402), (12, 64858332268), (16, 48643749201), (24, 32429166134), (48, 16214583067), (8081, 96312336), (16162, 48156168), (24243, 32104112), (32324, 24078084), (48486, 16052056), (64648, 12039042), (96972, 8026028), (129296, 6019521), (193944, 4013014), (387888, 2006507)]