915616128

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{6427}}^1$

素因数の和:6504

約数の個数: 128

約数和(自身を含む): 2832433920

約数和(自身を除く): 1916817792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 53, 56, 64, 84, 96, 106, 112, 128, 159, 168, 192, 212, 224, 318, 336, 371, 384, 424, 448, 636, 672, 742, 848, 896, 1113, 1272, 1344, 1484, 1696, 2226, 2544, 2688, 2968, 3392, 4452, 5088, 5936, 6427, 6784, 8904, 10176, 11872, 12854, 17808, 19281, 20352, 23744, 25708, 35616, 38562, 44989, 47488, 51416, 71232, 77124, 89978, 102832, 134967, 142464, 154248, 179956, 205664, 269934, 308496, 340631, 359912, 411328, 539868, 616992, 681262, 719824, 822656, 1021893, 1079736, 1233984, 1362524, 1439648, 2043786, 2159472, 2384417, 2467968, 2725048, 2879296, 4087572, 4318944, 4768834, 5450096, 5758592, 7153251, 8175144, 8637888, 9537668, 10900192, 14306502, 16350288, 17275776, 19075336, 21800384, 28613004, 32700576, 38150672, 43600768, 57226008, 65401152, 76301344, 114452016, 130802304, 152602688, 228904032, 305205376, 457808064, 915616128]

約数ペア:

[(1, 915616128), (2, 457808064), (3, 305205376), (4, 228904032), (6, 152602688), (7, 130802304), (8, 114452016), (12, 76301344), (14, 65401152), (16, 57226008), (21, 43600768), (24, 38150672), (28, 32700576), (32, 28613004), (42, 21800384), (48, 19075336), (53, 17275776), (56, 16350288), (64, 14306502), (84, 10900192), (96, 9537668), (106, 8637888), (112, 8175144), (128, 7153251), (159, 5758592), (168, 5450096), (192, 4768834), (212, 4318944), (224, 4087572), (318, 2879296), (336, 2725048), (371, 2467968), (384, 2384417), (424, 2159472), (448, 2043786), (636, 1439648), (672, 1362524), (742, 1233984), (848, 1079736), (896, 1021893), (1113, 822656), (1272, 719824), (1344, 681262), (1484, 616992), (1696, 539868), (2226, 411328), (2544, 359912), (2688, 340631), (2968, 308496), (3392, 269934), (4452, 205664), (5088, 179956), (5936, 154248), (6427, 142464), (6784, 134967), (8904, 102832), (10176, 89978), (11872, 77124), (12854, 71232), (17808, 51416), (19281, 47488), (20352, 44989), (23744, 38562), (25708, 35616)]