4640260.00000000

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2063}}^1$

素因数の和:2123

約数の個数: 72

約数和(自身を含む): 66114048

約数和(自身を除く): 43759380

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 84, 86, 126, 129, 172, 252, 258, 301, 387, 516, 602, 774, 903, 1204, 1548, 1806, 2063, 2709, 3612, 4126, 5418, 6189, 8252, 10836, 12378, 14441, 18567, 24756, 28882, 37134, 43323, 57764, 74268, 86646, 88709, 129969, 173292, 177418, 259938, 266127, 354836, 519876, 532254, 620963, 798381, 1064508, 1241926, 1596762, 1862889, 2483852, 3193524, 3725778, 5588667, 7451556, 11177334, 22354668]

約数ペア:

[(1, 22354668), (2, 11177334), (3, 7451556), (4, 5588667), (6, 3725778), (7, 3193524), (9, 2483852), (12, 1862889), (14, 1596762), (18, 1241926), (21, 1064508), (28, 798381), (36, 620963), (42, 532254), (43, 519876), (63, 354836), (84, 266127), (86, 259938), (126, 177418), (129, 173292), (172, 129969), (252, 88709), (258, 86646), (301, 74268), (387, 57764), (516, 43323), (602, 37134), (774, 28882), (903, 24756), (1204, 18567), (1548, 14441), (1806, 12378), (2063, 10836), (2709, 8252), (3612, 6189), (4126, 5418)]