4766740

素因数分解:

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

素因数の和:528

約数の個数: 48

約数和(自身を含む): 11176704

約数和(自身を除く): 6409964

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 47, 55, 94, 110, 188, 220, 235, 461, 470, 517, 922, 940, 1034, 1844, 2068, 2305, 2585, 4610, 5071, 5170, 9220, 10142, 10340, 20284, 21667, 25355, 43334, 50710, 86668, 101420, 108335, 216670, 238337, 433340, 476674, 953348, 1191685, 2383370, 4766740]

約数ペア:

[(1, 4766740), (2, 2383370), (4, 1191685), (5, 953348), (10, 476674), (11, 433340), (20, 238337), (22, 216670), (44, 108335), (47, 101420), (55, 86668), (94, 50710), (110, 43334), (188, 25355), (220, 21667), (235, 20284), (461, 10340), (470, 10142), (517, 9220), (922, 5170), (940, 5071), (1034, 4610), (1844, 2585), (2068, 2305)]