40110800

素因数分解:

$2^4\times 5^2\times {\mathrm{149}}^1\times {\mathrm{673}}^1$

素因数の和:840

約数の個数: 60

約数和(自身を含む): 97157100

約数和(自身を除く): 57046300

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 149, 200, 298, 400, 596, 673, 745, 1192, 1346, 1490, 2384, 2692, 2980, 3365, 3725, 5384, 5960, 6730, 7450, 10768, 11920, 13460, 14900, 16825, 26920, 29800, 33650, 53840, 59600, 67300, 100277, 134600, 200554, 269200, 401108, 501385, 802216, 1002770, 1604432, 2005540, 2506925, 4011080, 5013850, 8022160, 10027700, 20055400, 40110800]

約数ペア:

[(1, 40110800), (2, 20055400), (4, 10027700), (5, 8022160), (8, 5013850), (10, 4011080), (16, 2506925), (20, 2005540), (25, 1604432), (40, 1002770), (50, 802216), (80, 501385), (100, 401108), (149, 269200), (200, 200554), (298, 134600), (400, 100277), (596, 67300), (673, 59600), (745, 53840), (1192, 33650), (1346, 29800), (1490, 26920), (2384, 16825), (2692, 14900), (2980, 13460), (3365, 11920), (3725, 10768), (5384, 7450), (5960, 6730)]