127404528

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3631}}^1$

素因数の和:3702

約数の個数: 80

約数和(自身を含む): 356691456

約数和(自身を除く): 229286928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 43, 48, 51, 68, 86, 102, 129, 136, 172, 204, 258, 272, 344, 408, 516, 688, 731, 816, 1032, 1462, 2064, 2193, 2924, 3631, 4386, 5848, 7262, 8772, 10893, 11696, 14524, 17544, 21786, 29048, 35088, 43572, 58096, 61727, 87144, 123454, 156133, 174288, 185181, 246908, 312266, 370362, 468399, 493816, 624532, 740724, 936798, 987632, 1249064, 1481448, 1873596, 2498128, 2654261, 2962896, 3747192, 5308522, 7494384, 7962783, 10617044, 15925566, 21234088, 31851132, 42468176, 63702264, 127404528]

約数ペア:

[(1, 127404528), (2, 63702264), (3, 42468176), (4, 31851132), (6, 21234088), (8, 15925566), (12, 10617044), (16, 7962783), (17, 7494384), (24, 5308522), (34, 3747192), (43, 2962896), (48, 2654261), (51, 2498128), (68, 1873596), (86, 1481448), (102, 1249064), (129, 987632), (136, 936798), (172, 740724), (204, 624532), (258, 493816), (272, 468399), (344, 370362), (408, 312266), (516, 246908), (688, 185181), (731, 174288), (816, 156133), (1032, 123454), (1462, 87144), (2064, 61727), (2193, 58096), (2924, 43572), (3631, 35088), (4386, 29048), (5848, 21786), (7262, 17544), (8772, 14524), (10893, 11696)]