764921256

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{4157}}^1$

素因数の和:4235

約数の個数: 128

約数和(自身を含む): 2263282560

約数和(自身を除く): 1498361304

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 41, 44, 51, 66, 68, 82, 88, 102, 123, 132, 136, 164, 187, 204, 246, 264, 328, 374, 408, 451, 492, 561, 697, 748, 902, 984, 1122, 1353, 1394, 1496, 1804, 2091, 2244, 2706, 2788, 3608, 4157, 4182, 4488, 5412, 5576, 7667, 8314, 8364, 10824, 12471, 15334, 16628, 16728, 23001, 24942, 30668, 33256, 45727, 46002, 49884, 61336, 70669, 91454, 92004, 99768, 137181, 141338, 170437, 182908, 184008, 212007, 274362, 282676, 340874, 365816, 424014, 511311, 548724, 565352, 681748, 777359, 848028, 1022622, 1097448, 1363496, 1554718, 1696056, 1874807, 2045244, 2332077, 2897429, 3109436, 3749614, 4090488, 4664154, 5624421, 5794858, 6218872, 7499228, 8692287, 9328308, 11248842, 11589716, 14998456, 17384574, 18656616, 22497684, 23179432, 31871719, 34769148, 44995368, 63743438, 69538296, 95615157, 127486876, 191230314, 254973752, 382460628, 764921256]

約数ペア:

[(1, 764921256), (2, 382460628), (3, 254973752), (4, 191230314), (6, 127486876), (8, 95615157), (11, 69538296), (12, 63743438), (17, 44995368), (22, 34769148), (24, 31871719), (33, 23179432), (34, 22497684), (41, 18656616), (44, 17384574), (51, 14998456), (66, 11589716), (68, 11248842), (82, 9328308), (88, 8692287), (102, 7499228), (123, 6218872), (132, 5794858), (136, 5624421), (164, 4664154), (187, 4090488), (204, 3749614), (246, 3109436), (264, 2897429), (328, 2332077), (374, 2045244), (408, 1874807), (451, 1696056), (492, 1554718), (561, 1363496), (697, 1097448), (748, 1022622), (902, 848028), (984, 777359), (1122, 681748), (1353, 565352), (1394, 548724), (1496, 511311), (1804, 424014), (2091, 365816), (2244, 340874), (2706, 282676), (2788, 274362), (3608, 212007), (4157, 184008), (4182, 182908), (4488, 170437), (5412, 141338), (5576, 137181), (7667, 99768), (8314, 92004), (8364, 91454), (10824, 70669), (12471, 61336), (15334, 49884), (16628, 46002), (16728, 45727), (23001, 33256), (24942, 30668)]