318424524

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{431}}^1$

素因数の和:671

約数の個数: 96

約数和(自身を含む): 844784640

約数和(自身を除く): 526360116

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 66, 87, 116, 132, 174, 193, 319, 348, 386, 431, 579, 638, 772, 862, 957, 1158, 1276, 1293, 1724, 1914, 2123, 2316, 2586, 3828, 4246, 4741, 5172, 5597, 6369, 8492, 9482, 11194, 12499, 12738, 14223, 16791, 18964, 22388, 24998, 25476, 28446, 33582, 37497, 49996, 56892, 61567, 67164, 74994, 83183, 123134, 137489, 149988, 166366, 184701, 246268, 249549, 274978, 332732, 369402, 412467, 499098, 549956, 738804, 824934, 915013, 998196, 1649868, 1830026, 2412307, 2745039, 3660052, 4824614, 5490078, 7236921, 9649228, 10980156, 14473842, 26535377, 28947684, 53070754, 79606131, 106141508, 159212262, 318424524]

約数ペア:

[(1, 318424524), (2, 159212262), (3, 106141508), (4, 79606131), (6, 53070754), (11, 28947684), (12, 26535377), (22, 14473842), (29, 10980156), (33, 9649228), (44, 7236921), (58, 5490078), (66, 4824614), (87, 3660052), (116, 2745039), (132, 2412307), (174, 1830026), (193, 1649868), (319, 998196), (348, 915013), (386, 824934), (431, 738804), (579, 549956), (638, 499098), (772, 412467), (862, 369402), (957, 332732), (1158, 274978), (1276, 249549), (1293, 246268), (1724, 184701), (1914, 166366), (2123, 149988), (2316, 137489), (2586, 123134), (3828, 83183), (4246, 74994), (4741, 67164), (5172, 61567), (5597, 56892), (6369, 49996), (8492, 37497), (9482, 33582), (11194, 28446), (12499, 25476), (12738, 24998), (14223, 22388), (16791, 18964)]