58256440

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4271}}^1$

素因数の和:4324

約数の個数: 64

約数和(自身を含む): 147640320

約数和(自身を除く): 89383880

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 31, 40, 44, 55, 62, 88, 110, 124, 155, 220, 248, 310, 341, 440, 620, 682, 1240, 1364, 1705, 2728, 3410, 4271, 6820, 8542, 13640, 17084, 21355, 34168, 42710, 46981, 85420, 93962, 132401, 170840, 187924, 234905, 264802, 375848, 469810, 529604, 662005, 939620, 1059208, 1324010, 1456411, 1879240, 2648020, 2912822, 5296040, 5825644, 7282055, 11651288, 14564110, 29128220, 58256440]

約数ペア:

[(1, 58256440), (2, 29128220), (4, 14564110), (5, 11651288), (8, 7282055), (10, 5825644), (11, 5296040), (20, 2912822), (22, 2648020), (31, 1879240), (40, 1456411), (44, 1324010), (55, 1059208), (62, 939620), (88, 662005), (110, 529604), (124, 469810), (155, 375848), (220, 264802), (248, 234905), (310, 187924), (341, 170840), (440, 132401), (620, 93962), (682, 85420), (1240, 46981), (1364, 42710), (1705, 34168), (2728, 21355), (3410, 17084), (4271, 13640), (6820, 8542)]