258767124

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{4591}}^1$

素因数の和:4677

約数の個数: 96

約数和(自身を含む): 765284352

約数和(自身を除く): 506517228

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 61, 66, 77, 84, 122, 132, 154, 183, 231, 244, 308, 366, 427, 462, 671, 732, 854, 924, 1281, 1342, 1708, 2013, 2562, 2684, 4026, 4591, 4697, 5124, 8052, 9182, 9394, 13773, 14091, 18364, 18788, 27546, 28182, 32137, 50501, 55092, 56364, 64274, 96411, 101002, 128548, 151503, 192822, 202004, 280051, 303006, 353507, 385644, 560102, 606012, 707014, 840153, 1060521, 1120204, 1414028, 1680306, 1960357, 2121042, 3080561, 3360612, 3920714, 4242084, 5881071, 6161122, 7841428, 9241683, 11762142, 12322244, 18483366, 21563927, 23524284, 36966732, 43127854, 64691781, 86255708, 129383562, 258767124]

約数ペア:

[(1, 258767124), (2, 129383562), (3, 86255708), (4, 64691781), (6, 43127854), (7, 36966732), (11, 23524284), (12, 21563927), (14, 18483366), (21, 12322244), (22, 11762142), (28, 9241683), (33, 7841428), (42, 6161122), (44, 5881071), (61, 4242084), (66, 3920714), (77, 3360612), (84, 3080561), (122, 2121042), (132, 1960357), (154, 1680306), (183, 1414028), (231, 1120204), (244, 1060521), (308, 840153), (366, 707014), (427, 606012), (462, 560102), (671, 385644), (732, 353507), (854, 303006), (924, 280051), (1281, 202004), (1342, 192822), (1708, 151503), (2013, 128548), (2562, 101002), (2684, 96411), (4026, 64274), (4591, 56364), (4697, 55092), (5124, 50501), (8052, 32137), (9182, 28182), (9394, 27546), (13773, 18788), (14091, 18364)]