9837080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{283}}^1$

素因数の和:384

約数の個数: 64

約数和(自身を含む): 24537600

約数和(自身を除く): 14700520

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 79, 88, 110, 158, 220, 283, 316, 395, 440, 566, 632, 790, 869, 1132, 1415, 1580, 1738, 2264, 2830, 3113, 3160, 3476, 4345, 5660, 6226, 6952, 8690, 11320, 12452, 15565, 17380, 22357, 24904, 31130, 34760, 44714, 62260, 89428, 111785, 124520, 178856, 223570, 245927, 447140, 491854, 894280, 983708, 1229635, 1967416, 2459270, 4918540, 9837080]

約数ペア:

[(1, 9837080), (2, 4918540), (4, 2459270), (5, 1967416), (8, 1229635), (10, 983708), (11, 894280), (20, 491854), (22, 447140), (40, 245927), (44, 223570), (55, 178856), (79, 124520), (88, 111785), (110, 89428), (158, 62260), (220, 44714), (283, 34760), (316, 31130), (395, 24904), (440, 22357), (566, 17380), (632, 15565), (790, 12452), (869, 11320), (1132, 8690), (1415, 6952), (1580, 6226), (1738, 5660), (2264, 4345), (2830, 3476), (3113, 3160)]