1465253860

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{1495157}}^1$

素因数の和:1495180

約数の個数: 36

約数和(自身を含む): 3579408252

約数和(自身を除く): 2114154392

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 1495157, 2990314, 5980628, 7475785, 10466099, 14951570, 20932198, 29903140, 41864396, 52330495, 73262693, 104660990, 146525386, 209321980, 293050772, 366313465, 732626930, 1465253860]

約数ペア:

[(1, 1465253860), (2, 732626930), (4, 366313465), (5, 293050772), (7, 209321980), (10, 146525386), (14, 104660990), (20, 73262693), (28, 52330495), (35, 41864396), (49, 29903140), (70, 20932198), (98, 14951570), (140, 10466099), (196, 7475785), (245, 5980628), (490, 2990314), (980, 1495157)]