620434704

素因数分解:

$2^4\times 3^1\times {\mathrm{3457}}^1\times {\mathrm{3739}}^1$

素因数の和:7207

約数の個数: 40

約数和(自身を含む): 1603682080

約数和(自身を除く): 983247376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3457, 3739, 6914, 7478, 10371, 11217, 13828, 14956, 20742, 22434, 27656, 29912, 41484, 44868, 55312, 59824, 82968, 89736, 165936, 179472, 12925723, 25851446, 38777169, 51702892, 77554338, 103405784, 155108676, 206811568, 310217352, 620434704]

約数ペア:

[(1, 620434704), (2, 310217352), (3, 206811568), (4, 155108676), (6, 103405784), (8, 77554338), (12, 51702892), (16, 38777169), (24, 25851446), (48, 12925723), (3457, 179472), (3739, 165936), (6914, 89736), (7478, 82968), (10371, 59824), (11217, 55312), (13828, 44868), (14956, 41484), (20742, 29912), (22434, 27656)]