32331640

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{373}}^1$

素因数の和:592

約数の個数: 64

約数和(自身を含む): 79976160

約数和(自身を除く): 47644520

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 197, 220, 373, 394, 440, 746, 788, 985, 1492, 1576, 1865, 1970, 2167, 2984, 3730, 3940, 4103, 4334, 7460, 7880, 8206, 8668, 10835, 14920, 16412, 17336, 20515, 21670, 32824, 41030, 43340, 73481, 82060, 86680, 146962, 164120, 293924, 367405, 587848, 734810, 808291, 1469620, 1616582, 2939240, 3233164, 4041455, 6466328, 8082910, 16165820, 32331640]

約数ペア:

[(1, 32331640), (2, 16165820), (4, 8082910), (5, 6466328), (8, 4041455), (10, 3233164), (11, 2939240), (20, 1616582), (22, 1469620), (40, 808291), (44, 734810), (55, 587848), (88, 367405), (110, 293924), (197, 164120), (220, 146962), (373, 86680), (394, 82060), (440, 73481), (746, 43340), (788, 41030), (985, 32824), (1492, 21670), (1576, 20515), (1865, 17336), (1970, 16412), (2167, 14920), (2984, 10835), (3730, 8668), (3940, 8206), (4103, 7880), (4334, 7460)]