80491378418

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{569}}^1\times {\mathrm{6691}}^1$

素因数の和:7335

約数の個数: 48

約数和(自身を含む): 136358601120

約数和(自身を除く): 55867222702

約数列:

[1, 2, 11, 22, 31, 62, 341, 569, 682, 961, 1138, 1922, 6259, 6691, 10571, 12518, 13382, 17639, 21142, 35278, 73601, 147202, 194029, 207421, 388058, 414842, 546809, 1093618, 2281631, 3807179, 4563262, 6014899, 6430051, 7614358, 12029798, 12860102, 41878969, 70730561, 83757938, 118022549, 141461122, 236045098, 1298248039, 2596496078, 3658699019, 7317398038, 40245689209, 80491378418]

約数ペア:

[(1, 80491378418), (2, 40245689209), (11, 7317398038), (22, 3658699019), (31, 2596496078), (62, 1298248039), (341, 236045098), (569, 141461122), (682, 118022549), (961, 83757938), (1138, 70730561), (1922, 41878969), (6259, 12860102), (6691, 12029798), (10571, 7614358), (12518, 6430051), (13382, 6014899), (17639, 4563262), (21142, 3807179), (35278, 2281631), (73601, 1093618), (147202, 546809), (194029, 414842), (207421, 388058)]