6480491488

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{953}}^1$

素因数の和:1148

約数の個数: 96

約数和(自身を含む): 13449385152

約数和(自身を除く): 6968893664

約数列:

[1, 2, 4, 8, 16, 32, 41, 71, 73, 82, 142, 146, 164, 284, 292, 328, 568, 584, 656, 953, 1136, 1168, 1312, 1906, 2272, 2336, 2911, 2993, 3812, 5183, 5822, 5986, 7624, 10366, 11644, 11972, 15248, 20732, 23288, 23944, 30496, 39073, 41464, 46576, 47888, 67663, 69569, 78146, 82928, 93152, 95776, 135326, 139138, 156292, 165856, 212503, 270652, 278276, 312584, 425006, 541304, 556552, 625168, 850012, 1082608, 1113104, 1250336, 1700024, 2165216, 2226208, 2774183, 2852329, 3400048, 4939399, 5548366, 5704658, 6800096, 9878798, 11096732, 11409316, 19757596, 22193464, 22818632, 39515192, 44386928, 45637264, 79030384, 88773856, 91274528, 158060768, 202515359, 405030718, 810061436, 1620122872, 3240245744, 6480491488]

約数ペア:

[(1, 6480491488), (2, 3240245744), (4, 1620122872), (8, 810061436), (16, 405030718), (32, 202515359), (41, 158060768), (71, 91274528), (73, 88773856), (82, 79030384), (142, 45637264), (146, 44386928), (164, 39515192), (284, 22818632), (292, 22193464), (328, 19757596), (568, 11409316), (584, 11096732), (656, 9878798), (953, 6800096), (1136, 5704658), (1168, 5548366), (1312, 4939399), (1906, 3400048), (2272, 2852329), (2336, 2774183), (2911, 2226208), (2993, 2165216), (3812, 1700024), (5183, 1250336), (5822, 1113104), (5986, 1082608), (7624, 850012), (10366, 625168), (11644, 556552), (11972, 541304), (15248, 425006), (20732, 312584), (23288, 278276), (23944, 270652), (30496, 212503), (39073, 165856), (41464, 156292), (46576, 139138), (47888, 135326), (67663, 95776), (69569, 93152), (78146, 82928)]