70598260

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{797}}^1$

素因数の和:952

約数の個数: 48

約数和(自身を含む): 153369216

約数和(自身を除く): 82770956

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 103, 172, 206, 215, 412, 430, 515, 797, 860, 1030, 1594, 2060, 3188, 3985, 4429, 7970, 8858, 15940, 17716, 22145, 34271, 44290, 68542, 82091, 88580, 137084, 164182, 171355, 328364, 342710, 410455, 685420, 820910, 1641820, 3529913, 7059826, 14119652, 17649565, 35299130, 70598260]

約数ペア:

[(1, 70598260), (2, 35299130), (4, 17649565), (5, 14119652), (10, 7059826), (20, 3529913), (43, 1641820), (86, 820910), (103, 685420), (172, 410455), (206, 342710), (215, 328364), (412, 171355), (430, 164182), (515, 137084), (797, 88580), (860, 82091), (1030, 68542), (1594, 44290), (2060, 34271), (3188, 22145), (3985, 17716), (4429, 15940), (7970, 8858)]