824374360

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1\times {\mathrm{1747}}^1$

素因数の和:2056

約数の個数: 64

約数和(自身を含む): 1902942720

約数和(自身を除く): 1078568360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 251, 376, 470, 502, 940, 1004, 1255, 1747, 1880, 2008, 2510, 3494, 5020, 6988, 8735, 10040, 11797, 13976, 17470, 23594, 34940, 47188, 58985, 69880, 82109, 94376, 117970, 164218, 235940, 328436, 410545, 438497, 471880, 656872, 821090, 876994, 1642180, 1753988, 2192485, 3284360, 3507976, 4384970, 8769940, 17539880, 20609359, 41218718, 82437436, 103046795, 164874872, 206093590, 412187180, 824374360]

約数ペア:

[(1, 824374360), (2, 412187180), (4, 206093590), (5, 164874872), (8, 103046795), (10, 82437436), (20, 41218718), (40, 20609359), (47, 17539880), (94, 8769940), (188, 4384970), (235, 3507976), (251, 3284360), (376, 2192485), (470, 1753988), (502, 1642180), (940, 876994), (1004, 821090), (1255, 656872), (1747, 471880), (1880, 438497), (2008, 410545), (2510, 328436), (3494, 235940), (5020, 164218), (6988, 117970), (8735, 94376), (10040, 82109), (11797, 69880), (13976, 58985), (17470, 47188), (23594, 34940)]