14409872890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{25703}}^1\times {\mathrm{8009}}^1$

素因数の和:33726

約数の個数: 32

約数和(自身を含む): 29648021760

約数和(自身を除く): 15238148870

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 8009, 16018, 25703, 40045, 51406, 56063, 80090, 112126, 128515, 179921, 257030, 280315, 359842, 560630, 899605, 1799210, 205855327, 411710654, 1029276635, 1440987289, 2058553270, 2881974578, 7204936445, 14409872890]

約数ペア:

[(1, 14409872890), (2, 7204936445), (5, 2881974578), (7, 2058553270), (10, 1440987289), (14, 1029276635), (35, 411710654), (70, 205855327), (8009, 1799210), (16018, 899605), (25703, 560630), (40045, 359842), (51406, 280315), (56063, 257030), (80090, 179921), (112126, 128515)]