1569427252060

素因数分解:

$2^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{193}}^1\times {\mathrm{2925089}}^1$

素因数の和:2925430

約数の個数: 48

約数和(自身を含む): 3336708664800

約数和(自身を除く): 1767281412740

約数列:

[1, 2, 4, 5, 10, 20, 139, 193, 278, 386, 556, 695, 772, 965, 1390, 1930, 2780, 3860, 26827, 53654, 107308, 134135, 268270, 536540, 2925089, 5850178, 11700356, 14625445, 29250890, 58501780, 406587371, 564542177, 813174742, 1129084354, 1626349484, 2032936855, 2258168708, 2822710885, 4065873710, 5645421770, 8131747420, 11290843540, 78471362603, 156942725206, 313885450412, 392356813015, 784713626030, 1569427252060]

約数ペア:

[(1, 1569427252060), (2, 784713626030), (4, 392356813015), (5, 313885450412), (10, 156942725206), (20, 78471362603), (139, 11290843540), (193, 8131747420), (278, 5645421770), (386, 4065873710), (556, 2822710885), (695, 2258168708), (772, 2032936855), (965, 1626349484), (1390, 1129084354), (1930, 813174742), (2780, 564542177), (3860, 406587371), (26827, 58501780), (53654, 29250890), (107308, 14625445), (134135, 11700356), (268270, 5850178), (536540, 2925089)]