44150960

素因数分解:

$2^4\times 5^1\times 7^3\times {\mathrm{1609}}^1$

素因数の和:1643

約数の個数: 80

約数和(自身を含む): 119784000

約数和(自身を除く): 75633040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 245, 280, 343, 392, 490, 560, 686, 784, 980, 1372, 1609, 1715, 1960, 2744, 3218, 3430, 3920, 5488, 6436, 6860, 8045, 11263, 12872, 13720, 16090, 22526, 25744, 27440, 32180, 45052, 56315, 64360, 78841, 90104, 112630, 128720, 157682, 180208, 225260, 315364, 394205, 450520, 551887, 630728, 788410, 901040, 1103774, 1261456, 1576820, 2207548, 2759435, 3153640, 4415096, 5518870, 6307280, 8830192, 11037740, 22075480, 44150960]

約数ペア:

[(1, 44150960), (2, 22075480), (4, 11037740), (5, 8830192), (7, 6307280), (8, 5518870), (10, 4415096), (14, 3153640), (16, 2759435), (20, 2207548), (28, 1576820), (35, 1261456), (40, 1103774), (49, 901040), (56, 788410), (70, 630728), (80, 551887), (98, 450520), (112, 394205), (140, 315364), (196, 225260), (245, 180208), (280, 157682), (343, 128720), (392, 112630), (490, 90104), (560, 78841), (686, 64360), (784, 56315), (980, 45052), (1372, 32180), (1609, 27440), (1715, 25744), (1960, 22526), (2744, 16090), (3218, 13720), (3430, 12872), (3920, 11263), (5488, 8045), (6436, 6860)]