426764230

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{631}}^1\times {\mathrm{1439}}^1$

素因数の和:2124

約数の個数: 32

約数和(自身を含む): 786309120

約数和(自身を除く): 359544890

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 631, 1262, 1439, 2878, 3155, 6310, 7195, 14390, 29657, 59314, 67633, 135266, 148285, 296570, 338165, 676330, 908009, 1816018, 4540045, 9080090, 42676423, 85352846, 213382115, 426764230]

約数ペア:

[(1, 426764230), (2, 213382115), (5, 85352846), (10, 42676423), (47, 9080090), (94, 4540045), (235, 1816018), (470, 908009), (631, 676330), (1262, 338165), (1439, 296570), (2878, 148285), (3155, 135266), (6310, 67633), (7195, 59314), (14390, 29657)]