127755264

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1$

素因数の和:500

約数の個数: 176

約数和(自身を含む): 420011648

約数和(自身を除く): 292256384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 256, 273, 312, 336, 364, 384, 416, 448, 457, 512, 546, 624, 672, 728, 768, 832, 896, 914, 1024, 1092, 1248, 1344, 1371, 1456, 1536, 1664, 1792, 1828, 2184, 2496, 2688, 2742, 2912, 3072, 3199, 3328, 3584, 3656, 4368, 4992, 5376, 5484, 5824, 5941, 6398, 6656, 7168, 7312, 8736, 9597, 9984, 10752, 10968, 11648, 11882, 12796, 13312, 14624, 17472, 17823, 19194, 19968, 21504, 21936, 23296, 23764, 25592, 29248, 34944, 35646, 38388, 39936, 41587, 43872, 46592, 47528, 51184, 58496, 69888, 71292, 76776, 83174, 87744, 93184, 95056, 102368, 116992, 124761, 139776, 142584, 153552, 166348, 175488, 190112, 204736, 233984, 249522, 279552, 285168, 307104, 332696, 350976, 380224, 409472, 467968, 499044, 570336, 614208, 665392, 701952, 760448, 818944, 998088, 1140672, 1228416, 1330784, 1403904, 1520896, 1637888, 1996176, 2281344, 2456832, 2661568, 3041792, 3275776, 3992352, 4562688, 4913664, 5323136, 6083584, 7984704, 9125376, 9827328, 10646272, 15969408, 18250752, 21292544, 31938816, 42585088, 63877632, 127755264]

約数ペア:

[(1, 127755264), (2, 63877632), (3, 42585088), (4, 31938816), (6, 21292544), (7, 18250752), (8, 15969408), (12, 10646272), (13, 9827328), (14, 9125376), (16, 7984704), (21, 6083584), (24, 5323136), (26, 4913664), (28, 4562688), (32, 3992352), (39, 3275776), (42, 3041792), (48, 2661568), (52, 2456832), (56, 2281344), (64, 1996176), (78, 1637888), (84, 1520896), (91, 1403904), (96, 1330784), (104, 1228416), (112, 1140672), (128, 998088), (156, 818944), (168, 760448), (182, 701952), (192, 665392), (208, 614208), (224, 570336), (256, 499044), (273, 467968), (312, 409472), (336, 380224), (364, 350976), (384, 332696), (416, 307104), (448, 285168), (457, 279552), (512, 249522), (546, 233984), (624, 204736), (672, 190112), (728, 175488), (768, 166348), (832, 153552), (896, 142584), (914, 139776), (1024, 124761), (1092, 116992), (1248, 102368), (1344, 95056), (1371, 93184), (1456, 87744), (1536, 83174), (1664, 76776), (1792, 71292), (1828, 69888), (2184, 58496), (2496, 51184), (2688, 47528), (2742, 46592), (2912, 43872), (3072, 41587), (3199, 39936), (3328, 38388), (3584, 35646), (3656, 34944), (4368, 29248), (4992, 25592), (5376, 23764), (5484, 23296), (5824, 21936), (5941, 21504), (6398, 19968), (6656, 19194), (7168, 17823), (7312, 17472), (8736, 14624), (9597, 13312), (9984, 12796), (10752, 11882), (10968, 11648)]