5006652520

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{881}}^1\times {\mathrm{4583}}^1$

素因数の和:5506

約数の個数: 64

約数和(自身を含む): 11644093440

約数和(自身を除く): 6637440920

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 881, 1240, 1762, 3524, 4405, 4583, 7048, 8810, 9166, 17620, 18332, 22915, 27311, 35240, 36664, 45830, 54622, 91660, 109244, 136555, 142073, 183320, 218488, 273110, 284146, 546220, 568292, 710365, 1092440, 1136584, 1420730, 2841460, 4037623, 5682920, 8075246, 16150492, 20188115, 32300984, 40376230, 80752460, 125166313, 161504920, 250332626, 500665252, 625831565, 1001330504, 1251663130, 2503326260, 5006652520]

約数ペア:

[(1, 5006652520), (2, 2503326260), (4, 1251663130), (5, 1001330504), (8, 625831565), (10, 500665252), (20, 250332626), (31, 161504920), (40, 125166313), (62, 80752460), (124, 40376230), (155, 32300984), (248, 20188115), (310, 16150492), (620, 8075246), (881, 5682920), (1240, 4037623), (1762, 2841460), (3524, 1420730), (4405, 1136584), (4583, 1092440), (7048, 710365), (8810, 568292), (9166, 546220), (17620, 284146), (18332, 273110), (22915, 218488), (27311, 183320), (35240, 142073), (36664, 136555), (45830, 109244), (54622, 91660)]