472005660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{8849}}^1$

素因数の和:8995

約数の個数: 96

約数和(自身を含む): 1522483200

約数和(自身を除く): 1050477540

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 127, 140, 210, 254, 381, 420, 508, 635, 762, 889, 1270, 1524, 1778, 1905, 2540, 2667, 3556, 3810, 4445, 5334, 7620, 8849, 8890, 10668, 13335, 17698, 17780, 26547, 26670, 35396, 44245, 53094, 53340, 61943, 88490, 106188, 123886, 132735, 176980, 185829, 247772, 265470, 309715, 371658, 530940, 619430, 743316, 929145, 1123823, 1238860, 1858290, 2247646, 3371469, 3716580, 4495292, 5619115, 6742938, 7866761, 11238230, 13485876, 15733522, 16857345, 22476460, 23600283, 31467044, 33714690, 39333805, 47200566, 67429380, 78667610, 94401132, 118001415, 157335220, 236002830, 472005660]

約数ペア:

[(1, 472005660), (2, 236002830), (3, 157335220), (4, 118001415), (5, 94401132), (6, 78667610), (7, 67429380), (10, 47200566), (12, 39333805), (14, 33714690), (15, 31467044), (20, 23600283), (21, 22476460), (28, 16857345), (30, 15733522), (35, 13485876), (42, 11238230), (60, 7866761), (70, 6742938), (84, 5619115), (105, 4495292), (127, 3716580), (140, 3371469), (210, 2247646), (254, 1858290), (381, 1238860), (420, 1123823), (508, 929145), (635, 743316), (762, 619430), (889, 530940), (1270, 371658), (1524, 309715), (1778, 265470), (1905, 247772), (2540, 185829), (2667, 176980), (3556, 132735), (3810, 123886), (4445, 106188), (5334, 88490), (7620, 61943), (8849, 53340), (8890, 53094), (10668, 44245), (13335, 35396), (17698, 26670), (17780, 26547)]