4920551060

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{336563}}^1$

素因数の和:336632

約数の個数: 48

約数和(自身を含む): 11195464896

約数和(自身を除く): 6274913836

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 43, 68, 85, 86, 170, 172, 215, 340, 430, 731, 860, 1462, 2924, 3655, 7310, 14620, 336563, 673126, 1346252, 1682815, 3365630, 5721571, 6731260, 11443142, 14472209, 22886284, 28607855, 28944418, 57215710, 57888836, 72361045, 114431420, 144722090, 246027553, 289444180, 492055106, 984110212, 1230137765, 2460275530, 4920551060]

約数ペア:

[(1, 4920551060), (2, 2460275530), (4, 1230137765), (5, 984110212), (10, 492055106), (17, 289444180), (20, 246027553), (34, 144722090), (43, 114431420), (68, 72361045), (85, 57888836), (86, 57215710), (170, 28944418), (172, 28607855), (215, 22886284), (340, 14472209), (430, 11443142), (731, 6731260), (860, 5721571), (1462, 3365630), (2924, 1682815), (3655, 1346252), (7310, 673126), (14620, 336563)]