497558568

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{433}}^1$

素因数の和:611

約数の個数: 128

約数和(自身を含む): 1399910400

約数和(自身を除く): 902351832

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 29, 39, 52, 58, 78, 87, 104, 116, 127, 156, 174, 232, 254, 312, 348, 377, 381, 433, 508, 696, 754, 762, 866, 1016, 1131, 1299, 1508, 1524, 1651, 1732, 2262, 2598, 3016, 3048, 3302, 3464, 3683, 4524, 4953, 5196, 5629, 6604, 7366, 9048, 9906, 10392, 11049, 11258, 12557, 13208, 14732, 16887, 19812, 22098, 22516, 25114, 29464, 33774, 37671, 39624, 44196, 45032, 47879, 50228, 54991, 67548, 75342, 88392, 95758, 100456, 109982, 135096, 143637, 150684, 163241, 164973, 191516, 219964, 287274, 301368, 326482, 329946, 383032, 439928, 489723, 574548, 652964, 659892, 714883, 979446, 1149096, 1305928, 1319784, 1429766, 1594739, 1958892, 2144649, 2859532, 3189478, 3917784, 4289298, 4784217, 5719064, 6378956, 8578596, 9568434, 12757912, 17157192, 19136868, 20731607, 38273736, 41463214, 62194821, 82926428, 124389642, 165852856, 248779284, 497558568]

約数ペア:

[(1, 497558568), (2, 248779284), (3, 165852856), (4, 124389642), (6, 82926428), (8, 62194821), (12, 41463214), (13, 38273736), (24, 20731607), (26, 19136868), (29, 17157192), (39, 12757912), (52, 9568434), (58, 8578596), (78, 6378956), (87, 5719064), (104, 4784217), (116, 4289298), (127, 3917784), (156, 3189478), (174, 2859532), (232, 2144649), (254, 1958892), (312, 1594739), (348, 1429766), (377, 1319784), (381, 1305928), (433, 1149096), (508, 979446), (696, 714883), (754, 659892), (762, 652964), (866, 574548), (1016, 489723), (1131, 439928), (1299, 383032), (1508, 329946), (1524, 326482), (1651, 301368), (1732, 287274), (2262, 219964), (2598, 191516), (3016, 164973), (3048, 163241), (3302, 150684), (3464, 143637), (3683, 135096), (4524, 109982), (4953, 100456), (5196, 95758), (5629, 88392), (6604, 75342), (7366, 67548), (9048, 54991), (9906, 50228), (10392, 47879), (11049, 45032), (11258, 44196), (12557, 39624), (13208, 37671), (14732, 33774), (16887, 29464), (19812, 25114), (22098, 22516)]