2657947416

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{82463}}^1$

素因数の和:82568

約数の個数: 64

約数和(自身を含む): 7124889600

約数和(自身を除く): 4466942184

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 79, 102, 136, 158, 204, 237, 316, 408, 474, 632, 948, 1343, 1896, 2686, 4029, 5372, 8058, 10744, 16116, 32232, 82463, 164926, 247389, 329852, 494778, 659704, 989556, 1401871, 1979112, 2803742, 4205613, 5607484, 6514577, 8411226, 11214968, 13029154, 16822452, 19543731, 26058308, 33644904, 39087462, 52116616, 78174924, 110747809, 156349848, 221495618, 332243427, 442991236, 664486854, 885982472, 1328973708, 2657947416]

約数ペア:

[(1, 2657947416), (2, 1328973708), (3, 885982472), (4, 664486854), (6, 442991236), (8, 332243427), (12, 221495618), (17, 156349848), (24, 110747809), (34, 78174924), (51, 52116616), (68, 39087462), (79, 33644904), (102, 26058308), (136, 19543731), (158, 16822452), (204, 13029154), (237, 11214968), (316, 8411226), (408, 6514577), (474, 5607484), (632, 4205613), (948, 2803742), (1343, 1979112), (1896, 1401871), (2686, 989556), (4029, 659704), (5372, 494778), (8058, 329852), (10744, 247389), (16116, 164926), (32232, 82463)]