10350040

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{6311}}^1$

素因数の和:6363

約数の個数: 32

約数和(自身を含む): 23859360

約数和(自身を除く): 13509320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 820, 1640, 6311, 12622, 25244, 31555, 50488, 63110, 126220, 252440, 258751, 517502, 1035004, 1293755, 2070008, 2587510, 5175020, 10350040]

約数ペア:

[(1, 10350040), (2, 5175020), (4, 2587510), (5, 2070008), (8, 1293755), (10, 1035004), (20, 517502), (40, 258751), (41, 252440), (82, 126220), (164, 63110), (205, 50488), (328, 31555), (410, 25244), (820, 12622), (1640, 6311)]