1073609845

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{3041}}^1$

素因数の和:3202

約数の個数: 48

約数和(自身を含む): 1647936576

約数和(自身を除く): 574326731

約数列:

[1, 5, 7, 11, 35, 49, 55, 77, 131, 245, 385, 539, 655, 917, 1441, 2695, 3041, 4585, 6419, 7205, 10087, 15205, 21287, 32095, 33451, 50435, 70609, 106435, 149009, 167255, 234157, 353045, 398371, 745045, 1170785, 1639099, 1991855, 2788597, 4382081, 8195495, 13942985, 19520179, 21910405, 30674567, 97600895, 153372835, 214721969, 1073609845]

約数ペア:

[(1, 1073609845), (5, 214721969), (7, 153372835), (11, 97600895), (35, 30674567), (49, 21910405), (55, 19520179), (77, 13942985), (131, 8195495), (245, 4382081), (385, 2788597), (539, 1991855), (655, 1639099), (917, 1170785), (1441, 745045), (2695, 398371), (3041, 353045), (4585, 234157), (6419, 167255), (7205, 149009), (10087, 106435), (15205, 70609), (21287, 50435), (32095, 33451)]