700256060

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{8609}}^1$

素因数の和:8715

約数の個数: 72

約数和(自身を含む): 1731436560

約数和(自身を除く): 1031180500

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 83, 98, 140, 166, 196, 245, 332, 415, 490, 581, 830, 980, 1162, 1660, 2324, 2905, 4067, 5810, 8134, 8609, 11620, 16268, 17218, 20335, 34436, 40670, 43045, 60263, 81340, 86090, 120526, 172180, 241052, 301315, 421841, 602630, 714547, 843682, 1205260, 1429094, 1687364, 2109205, 2858188, 3572735, 4218410, 5001829, 7145470, 8436820, 10003658, 14290940, 20007316, 25009145, 35012803, 50018290, 70025606, 100036580, 140051212, 175064015, 350128030, 700256060]

約数ペア:

[(1, 700256060), (2, 350128030), (4, 175064015), (5, 140051212), (7, 100036580), (10, 70025606), (14, 50018290), (20, 35012803), (28, 25009145), (35, 20007316), (49, 14290940), (70, 10003658), (83, 8436820), (98, 7145470), (140, 5001829), (166, 4218410), (196, 3572735), (245, 2858188), (332, 2109205), (415, 1687364), (490, 1429094), (581, 1205260), (830, 843682), (980, 714547), (1162, 602630), (1660, 421841), (2324, 301315), (2905, 241052), (4067, 172180), (5810, 120526), (8134, 86090), (8609, 81340), (11620, 60263), (16268, 43045), (17218, 40670), (20335, 34436)]