10449778885

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{223}}^1\times {\mathrm{569}}^1$

素因数の和:998

約数の個数: 64

約数和(自身を含む): 15615774720

約数和(自身を除く): 5165995835

約数列:

[1, 5, 7, 13, 35, 65, 91, 181, 223, 455, 569, 905, 1115, 1267, 1561, 2353, 2845, 2899, 3983, 6335, 7397, 7805, 11765, 14495, 16471, 19915, 20293, 36985, 40363, 51779, 82355, 101465, 102989, 126887, 201815, 258895, 282541, 514945, 524719, 634435, 720923, 888209, 1338857, 1412705, 1649531, 2623595, 3604615, 3673033, 4441045, 6694285, 8247655, 9371999, 11546717, 18365165, 22966547, 46859995, 57733585, 114832735, 160765829, 298565111, 803829145, 1492825555, 2089955777, 10449778885]

約数ペア:

[(1, 10449778885), (5, 2089955777), (7, 1492825555), (13, 803829145), (35, 298565111), (65, 160765829), (91, 114832735), (181, 57733585), (223, 46859995), (455, 22966547), (569, 18365165), (905, 11546717), (1115, 9371999), (1267, 8247655), (1561, 6694285), (2353, 4441045), (2845, 3673033), (2899, 3604615), (3983, 2623595), (6335, 1649531), (7397, 1412705), (7805, 1338857), (11765, 888209), (14495, 720923), (16471, 634435), (19915, 524719), (20293, 514945), (36985, 282541), (40363, 258895), (51779, 201815), (82355, 126887), (101465, 102989)]