21230597000

素因数分解:

$2^3\times 5^3\times {\mathrm{21230597}}^1$

素因数の和:21230618

約数の個数: 32

約数和(自身を含む): 49679599320

約数和(自身を除く): 28449002320

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 1000, 21230597, 42461194, 84922388, 106152985, 169844776, 212305970, 424611940, 530764925, 849223880, 1061529850, 2123059700, 2653824625, 4246119400, 5307649250, 10615298500, 21230597000]

約数ペア:

[(1, 21230597000), (2, 10615298500), (4, 5307649250), (5, 4246119400), (8, 2653824625), (10, 2123059700), (20, 1061529850), (25, 849223880), (40, 530764925), (50, 424611940), (100, 212305970), (125, 169844776), (200, 106152985), (250, 84922388), (500, 42461194), (1000, 21230597)]