1566005424

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{659}}^1\times {\mathrm{1597}}^1$

素因数の和:2298

約数の個数: 80

約数和(自身を含む): 4184970240

約数和(自身を除く): 2618964816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 659, 744, 1318, 1488, 1597, 1977, 2636, 3194, 3954, 4791, 5272, 6388, 7908, 9582, 10544, 12776, 15816, 19164, 20429, 25552, 31632, 38328, 40858, 49507, 61287, 76656, 81716, 99014, 122574, 148521, 163432, 198028, 245148, 297042, 326864, 396056, 490296, 594084, 792112, 980592, 1052423, 1188168, 2104846, 2376336, 3157269, 4209692, 6314538, 8419384, 12629076, 16838768, 25258152, 32625113, 50516304, 65250226, 97875339, 130500452, 195750678, 261000904, 391501356, 522001808, 783002712, 1566005424]

約数ペア:

[(1, 1566005424), (2, 783002712), (3, 522001808), (4, 391501356), (6, 261000904), (8, 195750678), (12, 130500452), (16, 97875339), (24, 65250226), (31, 50516304), (48, 32625113), (62, 25258152), (93, 16838768), (124, 12629076), (186, 8419384), (248, 6314538), (372, 4209692), (496, 3157269), (659, 2376336), (744, 2104846), (1318, 1188168), (1488, 1052423), (1597, 980592), (1977, 792112), (2636, 594084), (3194, 490296), (3954, 396056), (4791, 326864), (5272, 297042), (6388, 245148), (7908, 198028), (9582, 163432), (10544, 148521), (12776, 122574), (15816, 99014), (19164, 81716), (20429, 76656), (25552, 61287), (31632, 49507), (38328, 40858)]