8965251070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{157}}^1\times {\mathrm{19759}}^1$

素因数の和:19957

約数の個数: 48

約数和(自身を含む): 17252614080

約数和(自身を除く): 8287363010

約数列:

[1, 2, 5, 10, 17, 34, 85, 157, 170, 289, 314, 578, 785, 1445, 1570, 2669, 2890, 5338, 13345, 19759, 26690, 39518, 45373, 90746, 98795, 197590, 226865, 335903, 453730, 671806, 1679515, 3102163, 3359030, 5710351, 6204326, 11420702, 15510815, 28551755, 31021630, 52736771, 57103510, 105473542, 263683855, 527367710, 896525107, 1793050214, 4482625535, 8965251070]

約数ペア:

[(1, 8965251070), (2, 4482625535), (5, 1793050214), (10, 896525107), (17, 527367710), (34, 263683855), (85, 105473542), (157, 57103510), (170, 52736771), (289, 31021630), (314, 28551755), (578, 15510815), (785, 11420702), (1445, 6204326), (1570, 5710351), (2669, 3359030), (2890, 3102163), (5338, 1679515), (13345, 671806), (19759, 453730), (26690, 335903), (39518, 226865), (45373, 197590), (90746, 98795)]