259246624

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{701}}^1$

素因数の和:858

約数の個数: 96

約数和(自身を含む): 634023936

約数和(自身を除く): 374777312

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 127, 182, 208, 224, 254, 364, 416, 508, 701, 728, 889, 1016, 1402, 1456, 1651, 1778, 2032, 2804, 2912, 3302, 3556, 4064, 4907, 5608, 6604, 7112, 9113, 9814, 11216, 11557, 13208, 14224, 18226, 19628, 22432, 23114, 26416, 28448, 36452, 39256, 46228, 52832, 63791, 72904, 78512, 89027, 92456, 127582, 145808, 157024, 178054, 184912, 255164, 291616, 356108, 369824, 510328, 623189, 712216, 1020656, 1157351, 1246378, 1424432, 2041312, 2314702, 2492756, 2848864, 4629404, 4985512, 8101457, 9258808, 9971024, 16202914, 18517616, 19942048, 32405828, 37035232, 64811656, 129623312, 259246624]

約数ペア:

[(1, 259246624), (2, 129623312), (4, 64811656), (7, 37035232), (8, 32405828), (13, 19942048), (14, 18517616), (16, 16202914), (26, 9971024), (28, 9258808), (32, 8101457), (52, 4985512), (56, 4629404), (91, 2848864), (104, 2492756), (112, 2314702), (127, 2041312), (182, 1424432), (208, 1246378), (224, 1157351), (254, 1020656), (364, 712216), (416, 623189), (508, 510328), (701, 369824), (728, 356108), (889, 291616), (1016, 255164), (1402, 184912), (1456, 178054), (1651, 157024), (1778, 145808), (2032, 127582), (2804, 92456), (2912, 89027), (3302, 78512), (3556, 72904), (4064, 63791), (4907, 52832), (5608, 46228), (6604, 39256), (7112, 36452), (9113, 28448), (9814, 26416), (11216, 23114), (11557, 22432), (13208, 19628), (14224, 18226)]