10441900

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{2131}}^1$

素因数の和:2159

約数の個数: 54

約数和(自身を含む): 26370708

約数和(自身を除く): 15928808

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 140, 175, 196, 245, 350, 490, 700, 980, 1225, 2131, 2450, 4262, 4900, 8524, 10655, 14917, 21310, 29834, 42620, 53275, 59668, 74585, 104419, 106550, 149170, 208838, 213100, 298340, 372925, 417676, 522095, 745850, 1044190, 1491700, 2088380, 2610475, 5220950, 10441900]

約数ペア:

[(1, 10441900), (2, 5220950), (4, 2610475), (5, 2088380), (7, 1491700), (10, 1044190), (14, 745850), (20, 522095), (25, 417676), (28, 372925), (35, 298340), (49, 213100), (50, 208838), (70, 149170), (98, 106550), (100, 104419), (140, 74585), (175, 59668), (196, 53275), (245, 42620), (350, 29834), (490, 21310), (700, 14917), (980, 10655), (1225, 8524), (2131, 4900), (2450, 4262)]