9533480

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{461}}^1$

素因数の和:530

約数の個数: 64

約数和(自身を含む): 23950080

約数和(自身を除く): 14416600

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 47, 55, 88, 94, 110, 188, 220, 235, 376, 440, 461, 470, 517, 922, 940, 1034, 1844, 1880, 2068, 2305, 2585, 3688, 4136, 4610, 5071, 5170, 9220, 10142, 10340, 18440, 20284, 20680, 21667, 25355, 40568, 43334, 50710, 86668, 101420, 108335, 173336, 202840, 216670, 238337, 433340, 476674, 866680, 953348, 1191685, 1906696, 2383370, 4766740, 9533480]

約数ペア:

[(1, 9533480), (2, 4766740), (4, 2383370), (5, 1906696), (8, 1191685), (10, 953348), (11, 866680), (20, 476674), (22, 433340), (40, 238337), (44, 216670), (47, 202840), (55, 173336), (88, 108335), (94, 101420), (110, 86668), (188, 50710), (220, 43334), (235, 40568), (376, 25355), (440, 21667), (461, 20680), (470, 20284), (517, 18440), (922, 10340), (940, 10142), (1034, 9220), (1844, 5170), (1880, 5071), (2068, 4610), (2305, 4136), (2585, 3688)]