23484230

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{4357}}^1$

素因数の和:4389

約数の個数: 48

約数和(自身を含む): 53655696

約数和(自身を除く): 30171466

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 154, 245, 385, 490, 539, 770, 1078, 2695, 4357, 5390, 8714, 21785, 30499, 43570, 47927, 60998, 95854, 152495, 213493, 239635, 304990, 335489, 426986, 479270, 670978, 1067465, 1677445, 2134930, 2348423, 3354890, 4696846, 11742115, 23484230]

約数ペア:

[(1, 23484230), (2, 11742115), (5, 4696846), (7, 3354890), (10, 2348423), (11, 2134930), (14, 1677445), (22, 1067465), (35, 670978), (49, 479270), (55, 426986), (70, 335489), (77, 304990), (98, 239635), (110, 213493), (154, 152495), (245, 95854), (385, 60998), (490, 47927), (539, 43570), (770, 30499), (1078, 21785), (2695, 8714), (4357, 5390)]