58279840

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^2\times {\mathrm{1009}}^1$

素因数の和:1062

約数の個数: 72

約数和(自身を含む): 145458180

約数和(自身を除く): 87178340

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 361, 380, 608, 722, 760, 1009, 1444, 1520, 1805, 2018, 2888, 3040, 3610, 4036, 5045, 5776, 7220, 8072, 10090, 11552, 14440, 16144, 19171, 20180, 28880, 32288, 38342, 40360, 57760, 76684, 80720, 95855, 153368, 161440, 191710, 306736, 364249, 383420, 613472, 728498, 766840, 1456996, 1533680, 1821245, 2913992, 3067360, 3642490, 5827984, 7284980, 11655968, 14569960, 29139920, 58279840]

約数ペア:

[(1, 58279840), (2, 29139920), (4, 14569960), (5, 11655968), (8, 7284980), (10, 5827984), (16, 3642490), (19, 3067360), (20, 2913992), (32, 1821245), (38, 1533680), (40, 1456996), (76, 766840), (80, 728498), (95, 613472), (152, 383420), (160, 364249), (190, 306736), (304, 191710), (361, 161440), (380, 153368), (608, 95855), (722, 80720), (760, 76684), (1009, 57760), (1444, 40360), (1520, 38342), (1805, 32288), (2018, 28880), (2888, 20180), (3040, 19171), (3610, 16144), (4036, 14440), (5045, 11552), (5776, 10090), (7220, 8072)]