819983136

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{5783}}^1$

素因数の和:6014

約数の個数: 96

約数和(自身を含む): 2472035328

約数和(自身を除く): 1652052192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 211, 224, 336, 422, 633, 672, 844, 1266, 1477, 1688, 2532, 2954, 3376, 4431, 5064, 5783, 5908, 6752, 8862, 10128, 11566, 11816, 17349, 17724, 20256, 23132, 23632, 34698, 35448, 40481, 46264, 47264, 69396, 70896, 80962, 92528, 121443, 138792, 141792, 161924, 185056, 242886, 277584, 323848, 485772, 555168, 647696, 971544, 1220213, 1295392, 1943088, 2440426, 3660639, 3886176, 4880852, 7321278, 8541491, 9761704, 14642556, 17082982, 19523408, 25624473, 29285112, 34165964, 39046816, 51248946, 58570224, 68331928, 102497892, 117140448, 136663856, 204995784, 273327712, 409991568, 819983136]

約数ペア:

[(1, 819983136), (2, 409991568), (3, 273327712), (4, 204995784), (6, 136663856), (7, 117140448), (8, 102497892), (12, 68331928), (14, 58570224), (16, 51248946), (21, 39046816), (24, 34165964), (28, 29285112), (32, 25624473), (42, 19523408), (48, 17082982), (56, 14642556), (84, 9761704), (96, 8541491), (112, 7321278), (168, 4880852), (211, 3886176), (224, 3660639), (336, 2440426), (422, 1943088), (633, 1295392), (672, 1220213), (844, 971544), (1266, 647696), (1477, 555168), (1688, 485772), (2532, 323848), (2954, 277584), (3376, 242886), (4431, 185056), (5064, 161924), (5783, 141792), (5908, 138792), (6752, 121443), (8862, 92528), (10128, 80962), (11566, 70896), (11816, 69396), (17349, 47264), (17724, 46264), (20256, 40481), (23132, 35448), (23632, 34698)]