7475523328

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{2999}}^1$

素因数の和:3142

約数の個数: 144

約数和(自身を含む): 18543168000

約数和(自身を除く): 11067644672

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 107, 112, 128, 182, 208, 214, 224, 256, 364, 416, 428, 448, 728, 749, 832, 856, 896, 1391, 1456, 1498, 1664, 1712, 1792, 2782, 2912, 2996, 2999, 3328, 3424, 5564, 5824, 5992, 5998, 6848, 9737, 11128, 11648, 11984, 11996, 13696, 19474, 20993, 22256, 23296, 23968, 23992, 27392, 38948, 38987, 41986, 44512, 47936, 47984, 77896, 77974, 83972, 89024, 95872, 95968, 155792, 155948, 167944, 178048, 191744, 191936, 272909, 311584, 311896, 320893, 335888, 356096, 383872, 545818, 623168, 623792, 641786, 671776, 767744, 1091636, 1246336, 1247584, 1283572, 1343552, 2183272, 2246251, 2492672, 2495168, 2567144, 2687104, 4171609, 4366544, 4492502, 4990336, 5134288, 5374208, 8343218, 8733088, 8985004, 9980672, 10268576, 16686436, 17466176, 17970008, 20537152, 29201263, 33372872, 34932352, 35940016, 41074304, 58402526, 66745744, 69864704, 71880032, 82148608, 116805052, 133491488, 143760064, 233610104, 266982976, 287520128, 467220208, 533965952, 575040256, 934440416, 1067931904, 1868880832, 3737761664, 7475523328]

約数ペア:

[(1, 7475523328), (2, 3737761664), (4, 1868880832), (7, 1067931904), (8, 934440416), (13, 575040256), (14, 533965952), (16, 467220208), (26, 287520128), (28, 266982976), (32, 233610104), (52, 143760064), (56, 133491488), (64, 116805052), (91, 82148608), (104, 71880032), (107, 69864704), (112, 66745744), (128, 58402526), (182, 41074304), (208, 35940016), (214, 34932352), (224, 33372872), (256, 29201263), (364, 20537152), (416, 17970008), (428, 17466176), (448, 16686436), (728, 10268576), (749, 9980672), (832, 8985004), (856, 8733088), (896, 8343218), (1391, 5374208), (1456, 5134288), (1498, 4990336), (1664, 4492502), (1712, 4366544), (1792, 4171609), (2782, 2687104), (2912, 2567144), (2996, 2495168), (2999, 2492672), (3328, 2246251), (3424, 2183272), (5564, 1343552), (5824, 1283572), (5992, 1247584), (5998, 1246336), (6848, 1091636), (9737, 767744), (11128, 671776), (11648, 641786), (11984, 623792), (11996, 623168), (13696, 545818), (19474, 383872), (20993, 356096), (22256, 335888), (23296, 320893), (23968, 311896), (23992, 311584), (27392, 272909), (38948, 191936), (38987, 191744), (41986, 178048), (44512, 167944), (47936, 155948), (47984, 155792), (77896, 95968), (77974, 95872), (83972, 89024)]