4215671390

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{506083}}^1$

素因数の和:506121

約数の個数: 48

約数和(自身を含む): 9346359312

約数和(自身を除く): 5130687922

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 49, 70, 85, 98, 119, 170, 238, 245, 490, 595, 833, 1190, 1666, 4165, 8330, 506083, 1012166, 2530415, 3542581, 5060830, 7085162, 8603411, 17206822, 17712905, 24798067, 35425810, 43017055, 49596134, 60223877, 86034110, 120447754, 123990335, 247980670, 301119385, 421567139, 602238770, 843134278, 2107835695, 4215671390]

約数ペア:

[(1, 4215671390), (2, 2107835695), (5, 843134278), (7, 602238770), (10, 421567139), (14, 301119385), (17, 247980670), (34, 123990335), (35, 120447754), (49, 86034110), (70, 60223877), (85, 49596134), (98, 43017055), (119, 35425810), (170, 24798067), (238, 17712905), (245, 17206822), (490, 8603411), (595, 7085162), (833, 5060830), (1190, 3542581), (1666, 2530415), (4165, 1012166), (8330, 506083)]