1014044960

素因数分解:

$2^5\times 5^1\times {\mathrm{317}}^1\times {\mathrm{19993}}^1$

素因数の和:20325

約数の個数: 48

約数和(自身を含む): 2403358776

約数和(自身を除く): 1389313816

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 317, 634, 1268, 1585, 2536, 3170, 5072, 6340, 10144, 12680, 19993, 25360, 39986, 50720, 79972, 99965, 159944, 199930, 319888, 399860, 639776, 799720, 1599440, 3198880, 6337781, 12675562, 25351124, 31688905, 50702248, 63377810, 101404496, 126755620, 202808992, 253511240, 507022480, 1014044960]

約数ペア:

[(1, 1014044960), (2, 507022480), (4, 253511240), (5, 202808992), (8, 126755620), (10, 101404496), (16, 63377810), (20, 50702248), (32, 31688905), (40, 25351124), (80, 12675562), (160, 6337781), (317, 3198880), (634, 1599440), (1268, 799720), (1585, 639776), (2536, 399860), (3170, 319888), (5072, 199930), (6340, 159944), (10144, 99965), (12680, 79972), (19993, 50720), (25360, 39986)]