499873161710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{601}}^1\times {\mathrm{376351}}^1$

素因数の和:376989

約数の個数: 64

約数和(自身を含む): 1027693868544

約数和(自身を除く): 527820706834

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 601, 1105, 1202, 2210, 3005, 6010, 7813, 10217, 15626, 20434, 39065, 51085, 78130, 102170, 132821, 265642, 376351, 664105, 752702, 1328210, 1881755, 3763510, 4892563, 6397967, 9785126, 12795934, 24462815, 31989835, 48925630, 63979670, 83173571, 166347142, 226186951, 415867855, 452373902, 831735710, 1130934755, 2261869510, 2940430363, 3845178167, 5880860726, 7690356334, 14702151815, 19225890835, 29404303630, 38451781670, 49987316171, 99974632342, 249936580855, 499873161710]

約数ペア:

[(1, 499873161710), (2, 249936580855), (5, 99974632342), (10, 49987316171), (13, 38451781670), (17, 29404303630), (26, 19225890835), (34, 14702151815), (65, 7690356334), (85, 5880860726), (130, 3845178167), (170, 2940430363), (221, 2261869510), (442, 1130934755), (601, 831735710), (1105, 452373902), (1202, 415867855), (2210, 226186951), (3005, 166347142), (6010, 83173571), (7813, 63979670), (10217, 48925630), (15626, 31989835), (20434, 24462815), (39065, 12795934), (51085, 9785126), (78130, 6397967), (102170, 4892563), (132821, 3763510), (265642, 1881755), (376351, 1328210), (664105, 752702)]