26019612080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4223963}}^1$

素因数の和:4223994

約数の個数: 80

約数和(自身を含む): 75423101184

約数和(自身を除く): 49403489104

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 770, 880, 1232, 1540, 3080, 6160, 4223963, 8447926, 16895852, 21119815, 29567741, 33791704, 42239630, 46463593, 59135482, 67583408, 84479260, 92927186, 118270964, 147838705, 168958520, 185854372, 232317965, 236541928, 295677410, 325245151, 337917040, 371708744, 464635930, 473083856, 591354820, 650490302, 743417488, 929271860, 1182709640, 1300980604, 1626225755, 1858543720, 2365419280, 2601961208, 3252451510, 3717087440, 5203922416, 6504903020, 13009806040, 26019612080]

約数ペア:

[(1, 26019612080), (2, 13009806040), (4, 6504903020), (5, 5203922416), (7, 3717087440), (8, 3252451510), (10, 2601961208), (11, 2365419280), (14, 1858543720), (16, 1626225755), (20, 1300980604), (22, 1182709640), (28, 929271860), (35, 743417488), (40, 650490302), (44, 591354820), (55, 473083856), (56, 464635930), (70, 371708744), (77, 337917040), (80, 325245151), (88, 295677410), (110, 236541928), (112, 232317965), (140, 185854372), (154, 168958520), (176, 147838705), (220, 118270964), (280, 92927186), (308, 84479260), (385, 67583408), (440, 59135482), (560, 46463593), (616, 42239630), (770, 33791704), (880, 29567741), (1232, 21119815), (1540, 16895852), (3080, 8447926), (6160, 4223963)]