945909168

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{233}}^1\times {\mathrm{1019}}^1$

素因数の和:1346

約数の個数: 80

約数和(自身を含む): 2486090880

約数和(自身を除く): 1540181712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 166, 233, 249, 332, 466, 498, 664, 699, 932, 996, 1019, 1328, 1398, 1864, 1992, 2038, 2796, 3057, 3728, 3984, 4076, 5592, 6114, 8152, 11184, 12228, 16304, 19339, 24456, 38678, 48912, 58017, 77356, 84577, 116034, 154712, 169154, 232068, 237427, 253731, 309424, 338308, 464136, 474854, 507462, 676616, 712281, 928272, 949708, 1014924, 1353232, 1424562, 1899416, 2029848, 2849124, 3798832, 4059696, 5698248, 11396496, 19706441, 39412882, 59119323, 78825764, 118238646, 157651528, 236477292, 315303056, 472954584, 945909168]

約数ペア:

[(1, 945909168), (2, 472954584), (3, 315303056), (4, 236477292), (6, 157651528), (8, 118238646), (12, 78825764), (16, 59119323), (24, 39412882), (48, 19706441), (83, 11396496), (166, 5698248), (233, 4059696), (249, 3798832), (332, 2849124), (466, 2029848), (498, 1899416), (664, 1424562), (699, 1353232), (932, 1014924), (996, 949708), (1019, 928272), (1328, 712281), (1398, 676616), (1864, 507462), (1992, 474854), (2038, 464136), (2796, 338308), (3057, 309424), (3728, 253731), (3984, 237427), (4076, 232068), (5592, 169154), (6114, 154712), (8152, 116034), (11184, 84577), (12228, 77356), (16304, 58017), (19339, 48912), (24456, 38678)]