2016122395

素因数分解:

$5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{349}}^1$

素因数の和:477

約数の個数: 96

約数和(自身を含む): 3188808000

約数和(自身を除く): 1172685605

約数列:

[1, 5, 7, 17, 19, 35, 49, 73, 85, 95, 119, 133, 245, 323, 349, 365, 511, 595, 665, 833, 931, 1241, 1387, 1615, 1745, 2261, 2443, 2555, 3577, 4165, 4655, 5933, 6205, 6631, 6935, 8687, 9709, 11305, 12215, 15827, 17101, 17885, 23579, 25477, 29665, 33155, 41531, 43435, 46417, 48545, 60809, 67963, 79135, 85505, 112727, 117895, 127385, 165053, 178339, 207655, 232085, 290717, 304045, 324919, 339815, 433109, 484063, 563635, 789089, 825265, 891695, 1155371, 1248373, 1453585, 1624595, 2165545, 2420315, 3031763, 3388441, 3945445, 5523623, 5776855, 6241865, 8229071, 15158815, 16942205, 21222341, 23719087, 27618115, 41145355, 57603497, 106111705, 118595435, 288017485, 403224479, 2016122395]

約数ペア:

[(1, 2016122395), (5, 403224479), (7, 288017485), (17, 118595435), (19, 106111705), (35, 57603497), (49, 41145355), (73, 27618115), (85, 23719087), (95, 21222341), (119, 16942205), (133, 15158815), (245, 8229071), (323, 6241865), (349, 5776855), (365, 5523623), (511, 3945445), (595, 3388441), (665, 3031763), (833, 2420315), (931, 2165545), (1241, 1624595), (1387, 1453585), (1615, 1248373), (1745, 1155371), (2261, 891695), (2443, 825265), (2555, 789089), (3577, 563635), (4165, 484063), (4655, 433109), (5933, 339815), (6205, 324919), (6631, 304045), (6935, 290717), (8687, 232085), (9709, 207655), (11305, 178339), (12215, 165053), (15827, 127385), (17101, 117895), (17885, 112727), (23579, 85505), (25477, 79135), (29665, 67963), (33155, 60809), (41531, 48545), (43435, 46417)]