1709328

素因数分解:

$2^4\times 3^1\times {\mathrm{149}}^1\times {\mathrm{239}}^1$

素因数の和:399

約数の個数: 40

約数和(自身を含む): 4464000

約数和(自身を除く): 2754672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 149, 239, 298, 447, 478, 596, 717, 894, 956, 1192, 1434, 1788, 1912, 2384, 2868, 3576, 3824, 5736, 7152, 11472, 35611, 71222, 106833, 142444, 213666, 284888, 427332, 569776, 854664, 1709328]

約数ペア:

[(1, 1709328), (2, 854664), (3, 569776), (4, 427332), (6, 284888), (8, 213666), (12, 142444), (16, 106833), (24, 71222), (48, 35611), (149, 11472), (239, 7152), (298, 5736), (447, 3824), (478, 3576), (596, 2868), (717, 2384), (894, 1912), (956, 1788), (1192, 1434)]