137742430

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{5981}}^1$

素因数の和:6049

約数の個数: 48

約数和(自身を含む): 294601536

約数和(自身を除く): 156859106

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 49, 70, 94, 98, 235, 245, 329, 470, 490, 658, 1645, 2303, 3290, 4606, 5981, 11515, 11962, 23030, 29905, 41867, 59810, 83734, 209335, 281107, 293069, 418670, 562214, 586138, 1405535, 1465345, 1967749, 2811070, 2930690, 3935498, 9838745, 13774243, 19677490, 27548486, 68871215, 137742430]

約数ペア:

[(1, 137742430), (2, 68871215), (5, 27548486), (7, 19677490), (10, 13774243), (14, 9838745), (35, 3935498), (47, 2930690), (49, 2811070), (70, 1967749), (94, 1465345), (98, 1405535), (235, 586138), (245, 562214), (329, 418670), (470, 293069), (490, 281107), (658, 209335), (1645, 83734), (2303, 59810), (3290, 41867), (4606, 29905), (5981, 23030), (11515, 11962)]