24530440

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{283}}^1$

素因数の和:502

約数の個数: 64

約数和(自身を含む): 60730560

約数和(自身を除く): 36200120

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 197, 220, 283, 394, 440, 566, 788, 985, 1132, 1415, 1576, 1970, 2167, 2264, 2830, 3113, 3940, 4334, 5660, 6226, 7880, 8668, 10835, 11320, 12452, 15565, 17336, 21670, 24904, 31130, 43340, 55751, 62260, 86680, 111502, 124520, 223004, 278755, 446008, 557510, 613261, 1115020, 1226522, 2230040, 2453044, 3066305, 4906088, 6132610, 12265220, 24530440]

約数ペア:

[(1, 24530440), (2, 12265220), (4, 6132610), (5, 4906088), (8, 3066305), (10, 2453044), (11, 2230040), (20, 1226522), (22, 1115020), (40, 613261), (44, 557510), (55, 446008), (88, 278755), (110, 223004), (197, 124520), (220, 111502), (283, 86680), (394, 62260), (440, 55751), (566, 43340), (788, 31130), (985, 24904), (1132, 21670), (1415, 17336), (1576, 15565), (1970, 12452), (2167, 11320), (2264, 10835), (2830, 8668), (3113, 7880), (3940, 6226), (4334, 5660)]