130281228

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1093}}^1$

素因数の和:1164

約数の個数: 144

約数和(自身を含む): 420516096

約数和(自身を除く): 290234868

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 43, 44, 63, 66, 77, 84, 86, 99, 126, 129, 132, 154, 172, 198, 231, 252, 258, 301, 308, 387, 396, 462, 473, 516, 602, 693, 774, 903, 924, 946, 1093, 1204, 1386, 1419, 1548, 1806, 1892, 2186, 2709, 2772, 2838, 3279, 3311, 3612, 4257, 4372, 5418, 5676, 6558, 6622, 7651, 8514, 9837, 9933, 10836, 12023, 13116, 13244, 15302, 17028, 19674, 19866, 22953, 24046, 29799, 30604, 36069, 39348, 39732, 45906, 46999, 48092, 59598, 68859, 72138, 84161, 91812, 93998, 108207, 119196, 137718, 140997, 144276, 168322, 187996, 216414, 252483, 275436, 281994, 328993, 336644, 422991, 432828, 504966, 516989, 563988, 657986, 757449, 845982, 986979, 1009932, 1033978, 1315972, 1514898, 1550967, 1691964, 1973958, 2067956, 2960937, 3029796, 3101934, 3618923, 3947916, 4652901, 5921874, 6203868, 7237846, 9305802, 10856769, 11843748, 14475692, 18611604, 21713538, 32570307, 43427076, 65140614, 130281228]

約数ペア:

[(1, 130281228), (2, 65140614), (3, 43427076), (4, 32570307), (6, 21713538), (7, 18611604), (9, 14475692), (11, 11843748), (12, 10856769), (14, 9305802), (18, 7237846), (21, 6203868), (22, 5921874), (28, 4652901), (33, 3947916), (36, 3618923), (42, 3101934), (43, 3029796), (44, 2960937), (63, 2067956), (66, 1973958), (77, 1691964), (84, 1550967), (86, 1514898), (99, 1315972), (126, 1033978), (129, 1009932), (132, 986979), (154, 845982), (172, 757449), (198, 657986), (231, 563988), (252, 516989), (258, 504966), (301, 432828), (308, 422991), (387, 336644), (396, 328993), (462, 281994), (473, 275436), (516, 252483), (602, 216414), (693, 187996), (774, 168322), (903, 144276), (924, 140997), (946, 137718), (1093, 119196), (1204, 108207), (1386, 93998), (1419, 91812), (1548, 84161), (1806, 72138), (1892, 68859), (2186, 59598), (2709, 48092), (2772, 46999), (2838, 45906), (3279, 39732), (3311, 39348), (3612, 36069), (4257, 30604), (4372, 29799), (5418, 24046), (5676, 22953), (6558, 19866), (6622, 19674), (7651, 17028), (8514, 15302), (9837, 13244), (9933, 13116), (10836, 12023)]