24830440

素因数分解:

$2^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{4111}}^1$

素因数の和:4273

約数の個数: 32

約数和(自身を含む): 56252160

約数和(自身を除く): 31421720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 151, 302, 604, 755, 1208, 1510, 3020, 4111, 6040, 8222, 16444, 20555, 32888, 41110, 82220, 164440, 620761, 1241522, 2483044, 3103805, 4966088, 6207610, 12415220, 24830440]

約数ペア:

[(1, 24830440), (2, 12415220), (4, 6207610), (5, 4966088), (8, 3103805), (10, 2483044), (20, 1241522), (40, 620761), (151, 164440), (302, 82220), (604, 41110), (755, 32888), (1208, 20555), (1510, 16444), (3020, 8222), (4111, 6040)]