126513912

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{211}}^1$

素因数の和:353

約数の個数: 128

約数和(自身を含む): 376104960

約数和(自身を除く): 249591048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 83, 84, 86, 129, 166, 168, 172, 211, 249, 258, 301, 332, 344, 422, 498, 516, 581, 602, 633, 664, 844, 903, 996, 1032, 1162, 1204, 1266, 1477, 1688, 1743, 1806, 1992, 2324, 2408, 2532, 2954, 3486, 3569, 3612, 4431, 4648, 5064, 5908, 6972, 7138, 7224, 8862, 9073, 10707, 11816, 13944, 14276, 17513, 17724, 18146, 21414, 24983, 27219, 28552, 35026, 35448, 36292, 42828, 49966, 52539, 54438, 63511, 70052, 72584, 74949, 85656, 99932, 105078, 108876, 122591, 127022, 140104, 149898, 190533, 199864, 210156, 217752, 245182, 254044, 299796, 367773, 381066, 420312, 490364, 508088, 599592, 735546, 753059, 762132, 980728, 1471092, 1506118, 1524264, 2259177, 2942184, 3012236, 4518354, 5271413, 6024472, 9036708, 10542826, 15814239, 18073416, 21085652, 31628478, 42171304, 63256956, 126513912]

約数ペア:

[(1, 126513912), (2, 63256956), (3, 42171304), (4, 31628478), (6, 21085652), (7, 18073416), (8, 15814239), (12, 10542826), (14, 9036708), (21, 6024472), (24, 5271413), (28, 4518354), (42, 3012236), (43, 2942184), (56, 2259177), (83, 1524264), (84, 1506118), (86, 1471092), (129, 980728), (166, 762132), (168, 753059), (172, 735546), (211, 599592), (249, 508088), (258, 490364), (301, 420312), (332, 381066), (344, 367773), (422, 299796), (498, 254044), (516, 245182), (581, 217752), (602, 210156), (633, 199864), (664, 190533), (844, 149898), (903, 140104), (996, 127022), (1032, 122591), (1162, 108876), (1204, 105078), (1266, 99932), (1477, 85656), (1688, 74949), (1743, 72584), (1806, 70052), (1992, 63511), (2324, 54438), (2408, 52539), (2532, 49966), (2954, 42828), (3486, 36292), (3569, 35448), (3612, 35026), (4431, 28552), (4648, 27219), (5064, 24983), (5908, 21414), (6972, 18146), (7138, 17724), (7224, 17513), (8862, 14276), (9073, 13944), (10707, 11816)]