981285312

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{5749}}^1$

素因数の和:5898

約数の個数: 112

約数和(自身を含む): 2991104000

約数和(自身を除く): 2009818688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 127, 168, 192, 224, 254, 336, 381, 448, 508, 672, 762, 889, 1016, 1344, 1524, 1778, 2032, 2667, 3048, 3556, 4064, 5334, 5749, 6096, 7112, 8128, 10668, 11498, 12192, 14224, 17247, 21336, 22996, 24384, 28448, 34494, 40243, 42672, 45992, 56896, 68988, 80486, 85344, 91984, 120729, 137976, 160972, 170688, 183968, 241458, 275952, 321944, 367936, 482916, 551904, 643888, 730123, 965832, 1103808, 1287776, 1460246, 1931664, 2190369, 2575552, 2920492, 3863328, 4380738, 5110861, 5840984, 7726656, 8761476, 10221722, 11681968, 15332583, 17522952, 20443444, 23363936, 30665166, 35045904, 40886888, 46727872, 61330332, 70091808, 81773776, 122660664, 140183616, 163547552, 245321328, 327095104, 490642656, 981285312]

約数ペア:

[(1, 981285312), (2, 490642656), (3, 327095104), (4, 245321328), (6, 163547552), (7, 140183616), (8, 122660664), (12, 81773776), (14, 70091808), (16, 61330332), (21, 46727872), (24, 40886888), (28, 35045904), (32, 30665166), (42, 23363936), (48, 20443444), (56, 17522952), (64, 15332583), (84, 11681968), (96, 10221722), (112, 8761476), (127, 7726656), (168, 5840984), (192, 5110861), (224, 4380738), (254, 3863328), (336, 2920492), (381, 2575552), (448, 2190369), (508, 1931664), (672, 1460246), (762, 1287776), (889, 1103808), (1016, 965832), (1344, 730123), (1524, 643888), (1778, 551904), (2032, 482916), (2667, 367936), (3048, 321944), (3556, 275952), (4064, 241458), (5334, 183968), (5749, 170688), (6096, 160972), (7112, 137976), (8128, 120729), (10668, 91984), (11498, 85344), (12192, 80486), (14224, 68988), (17247, 56896), (21336, 45992), (22996, 42672), (24384, 40243), (28448, 34494)]