148977509840

素因数分解:

$2^4\times 5^1\times {\mathrm{463}}^1\times {\mathrm{4022071}}^1$

素因数の和:4022547

約数の個数: 40

約数和(自身を含む): 347120901888

約数和(自身を除く): 198143392048

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 463, 926, 1852, 2315, 3704, 4630, 7408, 9260, 18520, 37040, 4022071, 8044142, 16088284, 20110355, 32176568, 40220710, 64353136, 80441420, 160882840, 321765680, 1862218873, 3724437746, 7448875492, 9311094365, 14897750984, 18622188730, 29795501968, 37244377460, 74488754920, 148977509840]

約数ペア:

[(1, 148977509840), (2, 74488754920), (4, 37244377460), (5, 29795501968), (8, 18622188730), (10, 14897750984), (16, 9311094365), (20, 7448875492), (40, 3724437746), (80, 1862218873), (463, 321765680), (926, 160882840), (1852, 80441420), (2315, 64353136), (3704, 40220710), (4630, 32176568), (7408, 20110355), (9260, 16088284), (18520, 8044142), (37040, 4022071)]