497241888

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1249}}^1$

素因数の和:1315

約数の個数: 192

約数和(自身を含む): 1587600000

約数和(自身を除く): 1090358112

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 29, 32, 33, 39, 44, 48, 52, 58, 66, 78, 87, 88, 96, 104, 116, 132, 143, 156, 174, 176, 208, 232, 264, 286, 312, 319, 348, 352, 377, 416, 429, 464, 528, 572, 624, 638, 696, 754, 858, 928, 957, 1056, 1131, 1144, 1248, 1249, 1276, 1392, 1508, 1716, 1914, 2262, 2288, 2498, 2552, 2784, 3016, 3432, 3747, 3828, 4147, 4524, 4576, 4996, 5104, 6032, 6864, 7494, 7656, 8294, 9048, 9992, 10208, 12064, 12441, 13728, 13739, 14988, 15312, 16237, 16588, 18096, 19984, 24882, 27478, 29976, 30624, 32474, 33176, 36192, 36221, 39968, 41217, 48711, 49764, 54956, 59952, 64948, 66352, 72442, 82434, 97422, 99528, 108663, 109912, 119904, 129896, 132704, 144884, 164868, 178607, 194844, 199056, 217326, 219824, 259792, 289768, 329736, 357214, 389688, 398112, 398431, 434652, 439648, 470873, 519584, 535821, 579536, 659472, 714428, 779376, 796862, 869304, 941746, 1071642, 1159072, 1195293, 1318944, 1412619, 1428856, 1558752, 1593724, 1738608, 1883492, 2143284, 2390586, 2825238, 2857712, 3187448, 3477216, 3766984, 4286568, 4781172, 5179603, 5650476, 5715424, 6374896, 7533968, 8573136, 9562344, 10359206, 11300952, 12749792, 15067936, 15538809, 17146272, 19124688, 20718412, 22601904, 31077618, 38249376, 41436824, 45203808, 62155236, 82873648, 124310472, 165747296, 248620944, 497241888]

約数ペア:

[(1, 497241888), (2, 248620944), (3, 165747296), (4, 124310472), (6, 82873648), (8, 62155236), (11, 45203808), (12, 41436824), (13, 38249376), (16, 31077618), (22, 22601904), (24, 20718412), (26, 19124688), (29, 17146272), (32, 15538809), (33, 15067936), (39, 12749792), (44, 11300952), (48, 10359206), (52, 9562344), (58, 8573136), (66, 7533968), (78, 6374896), (87, 5715424), (88, 5650476), (96, 5179603), (104, 4781172), (116, 4286568), (132, 3766984), (143, 3477216), (156, 3187448), (174, 2857712), (176, 2825238), (208, 2390586), (232, 2143284), (264, 1883492), (286, 1738608), (312, 1593724), (319, 1558752), (348, 1428856), (352, 1412619), (377, 1318944), (416, 1195293), (429, 1159072), (464, 1071642), (528, 941746), (572, 869304), (624, 796862), (638, 779376), (696, 714428), (754, 659472), (858, 579536), (928, 535821), (957, 519584), (1056, 470873), (1131, 439648), (1144, 434652), (1248, 398431), (1249, 398112), (1276, 389688), (1392, 357214), (1508, 329736), (1716, 289768), (1914, 259792), (2262, 219824), (2288, 217326), (2498, 199056), (2552, 194844), (2784, 178607), (3016, 164868), (3432, 144884), (3747, 132704), (3828, 129896), (4147, 119904), (4524, 109912), (4576, 108663), (4996, 99528), (5104, 97422), (6032, 82434), (6864, 72442), (7494, 66352), (7656, 64948), (8294, 59952), (9048, 54956), (9992, 49764), (10208, 48711), (12064, 41217), (12441, 39968), (13728, 36221), (13739, 36192), (14988, 33176), (15312, 32474), (16237, 30624), (16588, 29976), (18096, 27478), (19984, 24882)]