137968544

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1$

素因数の和:430

約数の個数: 96

約数和(自身を含む): 326954880

約数和(自身を除く): 188986336

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 67, 112, 116, 134, 203, 224, 232, 268, 317, 406, 464, 469, 536, 634, 812, 928, 938, 1072, 1268, 1624, 1876, 1943, 2144, 2219, 2536, 3248, 3752, 3886, 4438, 5072, 6496, 7504, 7772, 8876, 9193, 10144, 13601, 15008, 15544, 17752, 18386, 21239, 27202, 31088, 35504, 36772, 42478, 54404, 62176, 64351, 71008, 73544, 84956, 108808, 128702, 147088, 148673, 169912, 217616, 257404, 294176, 297346, 339824, 435232, 514808, 594692, 615931, 679648, 1029616, 1189384, 1231862, 2059232, 2378768, 2463724, 4311517, 4757536, 4927448, 8623034, 9854896, 17246068, 19709792, 34492136, 68984272, 137968544]

約数ペア:

[(1, 137968544), (2, 68984272), (4, 34492136), (7, 19709792), (8, 17246068), (14, 9854896), (16, 8623034), (28, 4927448), (29, 4757536), (32, 4311517), (56, 2463724), (58, 2378768), (67, 2059232), (112, 1231862), (116, 1189384), (134, 1029616), (203, 679648), (224, 615931), (232, 594692), (268, 514808), (317, 435232), (406, 339824), (464, 297346), (469, 294176), (536, 257404), (634, 217616), (812, 169912), (928, 148673), (938, 147088), (1072, 128702), (1268, 108808), (1624, 84956), (1876, 73544), (1943, 71008), (2144, 64351), (2219, 62176), (2536, 54404), (3248, 42478), (3752, 36772), (3886, 35504), (4438, 31088), (5072, 27202), (6496, 21239), (7504, 18386), (7772, 17752), (8876, 15544), (9193, 15008), (10144, 13601)]