41146480

素因数分解:

$2^4\times 5^1\times {\mathrm{89}}^1\times {\mathrm{5779}}^1$

素因数の和:5881

約数の個数: 40

約数和(自身を含む): 96757200

約数和(自身を除く): 55610720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 89, 178, 356, 445, 712, 890, 1424, 1780, 3560, 5779, 7120, 11558, 23116, 28895, 46232, 57790, 92464, 115580, 231160, 462320, 514331, 1028662, 2057324, 2571655, 4114648, 5143310, 8229296, 10286620, 20573240, 41146480]

約数ペア:

[(1, 41146480), (2, 20573240), (4, 10286620), (5, 8229296), (8, 5143310), (10, 4114648), (16, 2571655), (20, 2057324), (40, 1028662), (80, 514331), (89, 462320), (178, 231160), (356, 115580), (445, 92464), (712, 57790), (890, 46232), (1424, 28895), (1780, 23116), (3560, 11558), (5779, 7120)]