1255388630

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{104009}}^1$

素因数の和:104104

約数の個数: 32

約数和(自身を含む): 2426345280

約数和(自身を除く): 1170956650

約数列:

[1, 2, 5, 10, 17, 34, 71, 85, 142, 170, 355, 710, 1207, 2414, 6035, 12070, 104009, 208018, 520045, 1040090, 1768153, 3536306, 7384639, 8840765, 14769278, 17681530, 36923195, 73846390, 125538863, 251077726, 627694315, 1255388630]

約数ペア:

[(1, 1255388630), (2, 627694315), (5, 251077726), (10, 125538863), (17, 73846390), (34, 36923195), (71, 17681530), (85, 14769278), (142, 8840765), (170, 7384639), (355, 3536306), (710, 1768153), (1207, 1040090), (2414, 520045), (6035, 208018), (12070, 104009)]