2137380388

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{479}}^1$

素因数の和:805

約数の個数: 96

約数和(自身を含む): 4572288000

約数和(自身を除く): 2434907612

約数列:

[1, 2, 4, 11, 13, 22, 26, 29, 44, 52, 58, 116, 143, 269, 286, 319, 377, 479, 538, 572, 638, 754, 958, 1076, 1276, 1508, 1916, 2959, 3497, 4147, 5269, 5918, 6227, 6994, 7801, 8294, 10538, 11836, 12454, 13891, 13988, 15602, 16588, 21076, 24908, 27782, 31204, 38467, 55564, 68497, 76934, 85811, 101413, 128851, 136994, 152801, 153868, 171622, 180583, 202826, 257702, 273988, 305602, 343244, 361166, 405652, 515404, 611204, 722332, 1115543, 1417361, 1675063, 1986413, 2231086, 2834722, 3350126, 3736679, 3972826, 4462172, 5669444, 6700252, 7473358, 7945652, 14946716, 18425693, 36851386, 41103469, 48576827, 73702772, 82206938, 97153654, 164413876, 194307308, 534345097, 1068690194, 2137380388]

約数ペア:

[(1, 2137380388), (2, 1068690194), (4, 534345097), (11, 194307308), (13, 164413876), (22, 97153654), (26, 82206938), (29, 73702772), (44, 48576827), (52, 41103469), (58, 36851386), (116, 18425693), (143, 14946716), (269, 7945652), (286, 7473358), (319, 6700252), (377, 5669444), (479, 4462172), (538, 3972826), (572, 3736679), (638, 3350126), (754, 2834722), (958, 2231086), (1076, 1986413), (1276, 1675063), (1508, 1417361), (1916, 1115543), (2959, 722332), (3497, 611204), (4147, 515404), (5269, 405652), (5918, 361166), (6227, 343244), (6994, 305602), (7801, 273988), (8294, 257702), (10538, 202826), (11836, 180583), (12454, 171622), (13891, 153868), (13988, 152801), (15602, 136994), (16588, 128851), (21076, 101413), (24908, 85811), (27782, 76934), (31204, 68497), (38467, 55564)]