14675990

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{491}}^1$

素因数の和:573

約数の個数: 48

約数和(自身を含む): 31297104

約数和(自身を除く): 16621114

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 61, 70, 98, 122, 245, 305, 427, 490, 491, 610, 854, 982, 2135, 2455, 2989, 3437, 4270, 4910, 5978, 6874, 14945, 17185, 24059, 29890, 29951, 34370, 48118, 59902, 120295, 149755, 209657, 240590, 299510, 419314, 1048285, 1467599, 2096570, 2935198, 7337995, 14675990]

約数ペア:

[(1, 14675990), (2, 7337995), (5, 2935198), (7, 2096570), (10, 1467599), (14, 1048285), (35, 419314), (49, 299510), (61, 240590), (70, 209657), (98, 149755), (122, 120295), (245, 59902), (305, 48118), (427, 34370), (490, 29951), (491, 29890), (610, 24059), (854, 17185), (982, 14945), (2135, 6874), (2455, 5978), (2989, 4910), (3437, 4270)]