7228536168

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{8059}}^1$

素因数の和:8375

約数の個数: 128

約数和(自身を含む): 21820032000

約数和(自身を除く): 14591495832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 281, 399, 456, 532, 562, 798, 843, 1064, 1124, 1596, 1686, 1967, 2248, 3192, 3372, 3934, 5339, 5901, 6744, 7868, 8059, 10678, 11802, 15736, 16017, 16118, 21356, 23604, 24177, 32034, 32236, 37373, 42712, 47208, 48354, 56413, 64068, 64472, 74746, 96708, 112119, 112826, 128136, 149492, 153121, 169239, 193416, 224238, 225652, 298984, 306242, 338478, 448476, 451304, 459363, 612484, 676956, 896952, 918726, 1071847, 1224968, 1353912, 1837452, 2143694, 2264579, 3215541, 3674904, 4287388, 4529158, 6431082, 6793737, 8574776, 9058316, 12862164, 13587474, 15852053, 18116632, 25724328, 27174948, 31704106, 43027001, 47556159, 54349896, 63408212, 86054002, 95112318, 126816424, 129081003, 172108004, 190224636, 258162006, 301189007, 344216008, 380449272, 516324012, 602378014, 903567021, 1032648024, 1204756028, 1807134042, 2409512056, 3614268084, 7228536168]

約数ペア:

[(1, 7228536168), (2, 3614268084), (3, 2409512056), (4, 1807134042), (6, 1204756028), (7, 1032648024), (8, 903567021), (12, 602378014), (14, 516324012), (19, 380449272), (21, 344216008), (24, 301189007), (28, 258162006), (38, 190224636), (42, 172108004), (56, 129081003), (57, 126816424), (76, 95112318), (84, 86054002), (114, 63408212), (133, 54349896), (152, 47556159), (168, 43027001), (228, 31704106), (266, 27174948), (281, 25724328), (399, 18116632), (456, 15852053), (532, 13587474), (562, 12862164), (798, 9058316), (843, 8574776), (1064, 6793737), (1124, 6431082), (1596, 4529158), (1686, 4287388), (1967, 3674904), (2248, 3215541), (3192, 2264579), (3372, 2143694), (3934, 1837452), (5339, 1353912), (5901, 1224968), (6744, 1071847), (7868, 918726), (8059, 896952), (10678, 676956), (11802, 612484), (15736, 459363), (16017, 451304), (16118, 448476), (21356, 338478), (23604, 306242), (24177, 298984), (32034, 225652), (32236, 224238), (37373, 193416), (42712, 169239), (47208, 153121), (48354, 149492), (56413, 128136), (64068, 112826), (64472, 112119), (74746, 96708)]