645867691344

素因数分解:

$2^4\times 3^2\times {\mathrm{4485192301}}^1$

素因数の和:4485192315

約数の個数: 30

約数和(自身を含む): 1807532497706

約数和(自身を除く): 1161664806362

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 4485192301, 8970384602, 13455576903, 17940769204, 26911153806, 35881538408, 40366730709, 53822307612, 71763076816, 80733461418, 107644615224, 161466922836, 215289230448, 322933845672, 645867691344]

約数ペア:

[(1, 645867691344), (2, 322933845672), (3, 215289230448), (4, 161466922836), (6, 107644615224), (8, 80733461418), (9, 71763076816), (12, 53822307612), (16, 40366730709), (18, 35881538408), (24, 26911153806), (36, 17940769204), (48, 13455576903), (72, 8970384602), (144, 4485192301)]