359473712

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1201}}^1\times {\mathrm{1439}}^1$

素因数の和:2661

約数の個数: 40

約数和(自身を含む): 751201920

約数和(自身を除く): 391728208

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1201, 1439, 2402, 2878, 4804, 5756, 9608, 11512, 15613, 18707, 19216, 23024, 31226, 37414, 62452, 74828, 124904, 149656, 249808, 299312, 1728239, 3456478, 6912956, 13825912, 22467107, 27651824, 44934214, 89868428, 179736856, 359473712]

約数ペア:

[(1, 359473712), (2, 179736856), (4, 89868428), (8, 44934214), (13, 27651824), (16, 22467107), (26, 13825912), (52, 6912956), (104, 3456478), (208, 1728239), (1201, 299312), (1439, 249808), (2402, 149656), (2878, 124904), (4804, 74828), (5756, 62452), (9608, 37414), (11512, 31226), (15613, 23024), (18707, 19216)]