133666624

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{389}}^1$

素因数の和:480

約数の個数: 112

約数和(自身を含む): 332841600

約数和(自身を除く): 199174976

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 59, 64, 91, 104, 112, 118, 182, 208, 224, 236, 364, 389, 413, 416, 448, 472, 728, 767, 778, 826, 832, 944, 1456, 1534, 1556, 1652, 1888, 2723, 2912, 3068, 3112, 3304, 3776, 5057, 5369, 5446, 5824, 6136, 6224, 6608, 10114, 10738, 10892, 12272, 12448, 13216, 20228, 21476, 21784, 22951, 24544, 24896, 26432, 35399, 40456, 42952, 43568, 45902, 49088, 70798, 80912, 85904, 87136, 91804, 141596, 160657, 161824, 171808, 174272, 183608, 283192, 298363, 321314, 323648, 343616, 367216, 566384, 596726, 642628, 734432, 1132768, 1193452, 1285256, 1468864, 2088541, 2265536, 2386904, 2570512, 4177082, 4773808, 5141024, 8354164, 9547616, 10282048, 16708328, 19095232, 33416656, 66833312, 133666624]

約数ペア:

[(1, 133666624), (2, 66833312), (4, 33416656), (7, 19095232), (8, 16708328), (13, 10282048), (14, 9547616), (16, 8354164), (26, 5141024), (28, 4773808), (32, 4177082), (52, 2570512), (56, 2386904), (59, 2265536), (64, 2088541), (91, 1468864), (104, 1285256), (112, 1193452), (118, 1132768), (182, 734432), (208, 642628), (224, 596726), (236, 566384), (364, 367216), (389, 343616), (413, 323648), (416, 321314), (448, 298363), (472, 283192), (728, 183608), (767, 174272), (778, 171808), (826, 161824), (832, 160657), (944, 141596), (1456, 91804), (1534, 87136), (1556, 85904), (1652, 80912), (1888, 70798), (2723, 49088), (2912, 45902), (3068, 43568), (3112, 42952), (3304, 40456), (3776, 35399), (5057, 26432), (5369, 24896), (5446, 24544), (5824, 22951), (6136, 21784), (6224, 21476), (6608, 20228), (10114, 13216), (10738, 12448), (10892, 12272)]