317629656

素因数分解:

$2^3\times 3^2\times {\mathrm{4411523}}^1$

素因数の和:4411535

約数の個数: 24

約数和(自身を含む): 860247180

約数和(自身を除く): 542617524

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 4411523, 8823046, 13234569, 17646092, 26469138, 35292184, 39703707, 52938276, 79407414, 105876552, 158814828, 317629656]

約数ペア:

[(1, 317629656), (2, 158814828), (3, 105876552), (4, 79407414), (6, 52938276), (8, 39703707), (9, 35292184), (12, 26469138), (18, 17646092), (24, 13234569), (36, 8823046), (72, 4411523)]