13952320

素因数分解:

$2^6\times 5^1\times {\mathrm{59}}^1\times {\mathrm{739}}^1$

素因数の和:815

約数の個数: 56

約数和(自身を含む): 33832800

約数和(自身を除く): 19880480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 64, 80, 118, 160, 236, 295, 320, 472, 590, 739, 944, 1180, 1478, 1888, 2360, 2956, 3695, 3776, 4720, 5912, 7390, 9440, 11824, 14780, 18880, 23648, 29560, 43601, 47296, 59120, 87202, 118240, 174404, 218005, 236480, 348808, 436010, 697616, 872020, 1395232, 1744040, 2790464, 3488080, 6976160, 13952320]

約数ペア:

[(1, 13952320), (2, 6976160), (4, 3488080), (5, 2790464), (8, 1744040), (10, 1395232), (16, 872020), (20, 697616), (32, 436010), (40, 348808), (59, 236480), (64, 218005), (80, 174404), (118, 118240), (160, 87202), (236, 59120), (295, 47296), (320, 43601), (472, 29560), (590, 23648), (739, 18880), (944, 14780), (1180, 11824), (1478, 9440), (1888, 7390), (2360, 5912), (2956, 4720), (3695, 3776)]