259812168

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{12781}}^1$

素因数の和:12819

約数の個数: 96

約数和(自身を含む): 816002880

約数和(自身を除く): 556190712

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 121, 132, 154, 168, 231, 242, 264, 308, 363, 462, 484, 616, 726, 847, 924, 968, 1452, 1694, 1848, 2541, 2904, 3388, 5082, 6776, 10164, 12781, 20328, 25562, 38343, 51124, 76686, 89467, 102248, 140591, 153372, 178934, 268401, 281182, 306744, 357868, 421773, 536802, 562364, 715736, 843546, 984137, 1073604, 1124728, 1546501, 1687092, 1968274, 2147208, 2952411, 3093002, 3374184, 3936548, 4639503, 5904822, 6186004, 7873096, 9279006, 10825507, 11809644, 12372008, 18558012, 21651014, 23619288, 32476521, 37116024, 43302028, 64953042, 86604056, 129906084, 259812168]

約数ペア:

[(1, 259812168), (2, 129906084), (3, 86604056), (4, 64953042), (6, 43302028), (7, 37116024), (8, 32476521), (11, 23619288), (12, 21651014), (14, 18558012), (21, 12372008), (22, 11809644), (24, 10825507), (28, 9279006), (33, 7873096), (42, 6186004), (44, 5904822), (56, 4639503), (66, 3936548), (77, 3374184), (84, 3093002), (88, 2952411), (121, 2147208), (132, 1968274), (154, 1687092), (168, 1546501), (231, 1124728), (242, 1073604), (264, 984137), (308, 843546), (363, 715736), (462, 562364), (484, 536802), (616, 421773), (726, 357868), (847, 306744), (924, 281182), (968, 268401), (1452, 178934), (1694, 153372), (1848, 140591), (2541, 102248), (2904, 89467), (3388, 76686), (5082, 51124), (6776, 38343), (10164, 25562), (12781, 20328)]