2023682000

素因数分解:

$2^4\times 5^3\times {\mathrm{89}}^1\times {\mathrm{11369}}^1$

素因数の和:11481

約数の個数: 80

約数和(自身を含む): 4948678800

約数和(自身を除く): 2924996800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 89, 100, 125, 178, 200, 250, 356, 400, 445, 500, 712, 890, 1000, 1424, 1780, 2000, 2225, 3560, 4450, 7120, 8900, 11125, 11369, 17800, 22250, 22738, 35600, 44500, 45476, 56845, 89000, 90952, 113690, 178000, 181904, 227380, 284225, 454760, 568450, 909520, 1011841, 1136900, 1421125, 2023682, 2273800, 2842250, 4047364, 4547600, 5059205, 5684500, 8094728, 10118410, 11369000, 16189456, 20236820, 22738000, 25296025, 40473640, 50592050, 80947280, 101184100, 126480125, 202368200, 252960250, 404736400, 505920500, 1011841000, 2023682000]

約数ペア:

[(1, 2023682000), (2, 1011841000), (4, 505920500), (5, 404736400), (8, 252960250), (10, 202368200), (16, 126480125), (20, 101184100), (25, 80947280), (40, 50592050), (50, 40473640), (80, 25296025), (89, 22738000), (100, 20236820), (125, 16189456), (178, 11369000), (200, 10118410), (250, 8094728), (356, 5684500), (400, 5059205), (445, 4547600), (500, 4047364), (712, 2842250), (890, 2273800), (1000, 2023682), (1424, 1421125), (1780, 1136900), (2000, 1011841), (2225, 909520), (3560, 568450), (4450, 454760), (7120, 284225), (8900, 227380), (11125, 181904), (11369, 178000), (17800, 113690), (22250, 90952), (22738, 89000), (35600, 56845), (44500, 45476)]