944391812

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{659}}^1$

素因数の和:841

約数の個数: 96

約数和(自身を含む): 2119434240

約数和(自身を除く): 1175042428

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 127, 182, 217, 254, 364, 403, 434, 508, 659, 806, 868, 889, 1318, 1612, 1651, 1778, 2636, 2821, 3302, 3556, 3937, 4613, 5642, 6604, 7874, 8567, 9226, 11284, 11557, 15748, 17134, 18452, 20429, 23114, 27559, 34268, 40858, 46228, 51181, 55118, 59969, 81716, 83693, 102362, 110236, 119938, 143003, 167386, 204724, 239876, 265577, 286006, 334772, 358267, 531154, 572012, 585851, 716534, 1062308, 1088009, 1171702, 1433068, 1859039, 2176018, 2343404, 2594483, 3718078, 4352036, 5188966, 7436156, 7616063, 10377932, 15232126, 18161381, 30464252, 33728279, 36322762, 67456558, 72645524, 134913116, 236097953, 472195906, 944391812]

約数ペア:

[(1, 944391812), (2, 472195906), (4, 236097953), (7, 134913116), (13, 72645524), (14, 67456558), (26, 36322762), (28, 33728279), (31, 30464252), (52, 18161381), (62, 15232126), (91, 10377932), (124, 7616063), (127, 7436156), (182, 5188966), (217, 4352036), (254, 3718078), (364, 2594483), (403, 2343404), (434, 2176018), (508, 1859039), (659, 1433068), (806, 1171702), (868, 1088009), (889, 1062308), (1318, 716534), (1612, 585851), (1651, 572012), (1778, 531154), (2636, 358267), (2821, 334772), (3302, 286006), (3556, 265577), (3937, 239876), (4613, 204724), (5642, 167386), (6604, 143003), (7874, 119938), (8567, 110236), (9226, 102362), (11284, 83693), (11557, 81716), (15748, 59969), (17134, 55118), (18452, 51181), (20429, 46228), (23114, 40858), (27559, 34268)]