1222840836

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{2011}}^1$

素因数の和:2174

約数の個数: 144

約数和(自身を含む): 3749724160

約数和(自身を除く): 2526883324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 127, 133, 171, 228, 252, 254, 266, 342, 381, 399, 508, 532, 684, 762, 798, 889, 1143, 1197, 1524, 1596, 1778, 2011, 2286, 2394, 2413, 2667, 3556, 4022, 4572, 4788, 4826, 5334, 6033, 7239, 8001, 8044, 9652, 10668, 12066, 14077, 14478, 16002, 16891, 18099, 21717, 24132, 28154, 28956, 32004, 33782, 36198, 38209, 42231, 43434, 50673, 56308, 67564, 72396, 76418, 84462, 86868, 101346, 114627, 126693, 152019, 152836, 168924, 202692, 229254, 253386, 255397, 267463, 304038, 343881, 458508, 506772, 510794, 534926, 608076, 687762, 766191, 802389, 1021588, 1069852, 1375524, 1532382, 1604778, 1787779, 2298573, 2407167, 3064764, 3209556, 3575558, 4597146, 4814334, 4852543, 5363337, 7151116, 9194292, 9628668, 9705086, 10726674, 14557629, 16090011, 19410172, 21453348, 29115258, 32180022, 33967801, 43672887, 58230516, 64360044, 67935602, 87345774, 101903403, 135871204, 174691548, 203806806, 305710209, 407613612, 611420418, 1222840836]

約数ペア:

[(1, 1222840836), (2, 611420418), (3, 407613612), (4, 305710209), (6, 203806806), (7, 174691548), (9, 135871204), (12, 101903403), (14, 87345774), (18, 67935602), (19, 64360044), (21, 58230516), (28, 43672887), (36, 33967801), (38, 32180022), (42, 29115258), (57, 21453348), (63, 19410172), (76, 16090011), (84, 14557629), (114, 10726674), (126, 9705086), (127, 9628668), (133, 9194292), (171, 7151116), (228, 5363337), (252, 4852543), (254, 4814334), (266, 4597146), (342, 3575558), (381, 3209556), (399, 3064764), (508, 2407167), (532, 2298573), (684, 1787779), (762, 1604778), (798, 1532382), (889, 1375524), (1143, 1069852), (1197, 1021588), (1524, 802389), (1596, 766191), (1778, 687762), (2011, 608076), (2286, 534926), (2394, 510794), (2413, 506772), (2667, 458508), (3556, 343881), (4022, 304038), (4572, 267463), (4788, 255397), (4826, 253386), (5334, 229254), (6033, 202692), (7239, 168924), (8001, 152836), (8044, 152019), (9652, 126693), (10668, 114627), (12066, 101346), (14077, 86868), (14478, 84462), (16002, 76418), (16891, 72396), (18099, 67564), (21717, 56308), (24132, 50673), (28154, 43434), (28956, 42231), (32004, 38209), (33782, 36198)]