137777376

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{409}}^1$

素因数の和:473

約数の個数: 144

約数和(自身を含む): 412246800

約数和(自身を除く): 274469424

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 32, 33, 44, 48, 58, 66, 87, 88, 96, 116, 121, 132, 174, 176, 232, 242, 264, 319, 348, 352, 363, 409, 464, 484, 528, 638, 696, 726, 818, 928, 957, 968, 1056, 1227, 1276, 1392, 1452, 1636, 1914, 1936, 2454, 2552, 2784, 2904, 3272, 3509, 3828, 3872, 4499, 4908, 5104, 5808, 6544, 7018, 7656, 8998, 9816, 10208, 10527, 11616, 11861, 13088, 13497, 14036, 15312, 17996, 19632, 21054, 23722, 26994, 28072, 30624, 35583, 35992, 39264, 42108, 47444, 49489, 53988, 56144, 71166, 71984, 84216, 94888, 98978, 107976, 112288, 130471, 142332, 143968, 148467, 168432, 189776, 197956, 215952, 260942, 284664, 296934, 336864, 379552, 391413, 395912, 431904, 521884, 569328, 593868, 782826, 791824, 1043768, 1138656, 1187736, 1435181, 1565652, 1583648, 2087536, 2375472, 2870362, 3131304, 4175072, 4305543, 4750944, 5740724, 6262608, 8611086, 11481448, 12525216, 17222172, 22962896, 34444344, 45925792, 68888688, 137777376]

約数ペア:

[(1, 137777376), (2, 68888688), (3, 45925792), (4, 34444344), (6, 22962896), (8, 17222172), (11, 12525216), (12, 11481448), (16, 8611086), (22, 6262608), (24, 5740724), (29, 4750944), (32, 4305543), (33, 4175072), (44, 3131304), (48, 2870362), (58, 2375472), (66, 2087536), (87, 1583648), (88, 1565652), (96, 1435181), (116, 1187736), (121, 1138656), (132, 1043768), (174, 791824), (176, 782826), (232, 593868), (242, 569328), (264, 521884), (319, 431904), (348, 395912), (352, 391413), (363, 379552), (409, 336864), (464, 296934), (484, 284664), (528, 260942), (638, 215952), (696, 197956), (726, 189776), (818, 168432), (928, 148467), (957, 143968), (968, 142332), (1056, 130471), (1227, 112288), (1276, 107976), (1392, 98978), (1452, 94888), (1636, 84216), (1914, 71984), (1936, 71166), (2454, 56144), (2552, 53988), (2784, 49489), (2904, 47444), (3272, 42108), (3509, 39264), (3828, 35992), (3872, 35583), (4499, 30624), (4908, 28072), (5104, 26994), (5808, 23722), (6544, 21054), (7018, 19632), (7656, 17996), (8998, 15312), (9816, 14036), (10208, 13497), (10527, 13088), (11616, 11861)]