9849280

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{4397}}^1$

素因数の和:4421

約数の個数: 56

約数和(自身を含む): 26810208

約数和(自身を除く): 16960928

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 4397, 8794, 17588, 21985, 30779, 35176, 43970, 61558, 70352, 87940, 123116, 140704, 153895, 175880, 246232, 281408, 307790, 351760, 492464, 615580, 703520, 984928, 1231160, 1407040, 1969856, 2462320, 4924640, 9849280]

約数ペア:

[(1, 9849280), (2, 4924640), (4, 2462320), (5, 1969856), (7, 1407040), (8, 1231160), (10, 984928), (14, 703520), (16, 615580), (20, 492464), (28, 351760), (32, 307790), (35, 281408), (40, 246232), (56, 175880), (64, 153895), (70, 140704), (80, 123116), (112, 87940), (140, 70352), (160, 61558), (224, 43970), (280, 35176), (320, 30779), (448, 21985), (560, 17588), (1120, 8794), (2240, 4397)]