2391381888

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{1741}}^1$

素因数の和:1845

約数の個数: 192

約数和(自身を含む): 7494711120

約数和(自身を除く): 5103329232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 73, 84, 96, 98, 112, 128, 146, 147, 168, 192, 196, 219, 224, 292, 294, 336, 384, 392, 438, 448, 511, 584, 588, 672, 784, 876, 896, 1022, 1168, 1176, 1344, 1533, 1568, 1741, 1752, 2044, 2336, 2352, 2688, 3066, 3136, 3482, 3504, 3577, 4088, 4672, 4704, 5223, 6132, 6272, 6964, 7008, 7154, 8176, 9344, 9408, 10446, 10731, 12187, 12264, 13928, 14016, 14308, 16352, 18816, 20892, 21462, 24374, 24528, 27856, 28032, 28616, 32704, 36561, 41784, 42924, 48748, 49056, 55712, 57232, 65408, 73122, 83568, 85309, 85848, 97496, 98112, 111424, 114464, 127093, 146244, 167136, 170618, 171696, 194992, 196224, 222848, 228928, 254186, 255927, 292488, 334272, 341236, 343392, 381279, 389984, 457856, 508372, 511854, 584976, 668544, 682472, 686784, 762558, 779968, 889651, 1016744, 1023708, 1169952, 1364944, 1373568, 1525116, 1559936, 1779302, 2033488, 2047416, 2339904, 2668953, 2729888, 3050232, 3558604, 4066976, 4094832, 4679808, 5337906, 5459776, 6100464, 6227557, 7117208, 8133952, 8189664, 10675812, 10919552, 12200928, 12455114, 14234416, 16267904, 16379328, 18682671, 21351624, 24401856, 24910228, 28468832, 32758656, 37365342, 42703248, 48803712, 49820456, 56937664, 74730684, 85406496, 99640912, 113875328, 149461368, 170812992, 199281824, 298922736, 341625984, 398563648, 597845472, 797127296, 1195690944, 2391381888]

約数ペア:

[(1, 2391381888), (2, 1195690944), (3, 797127296), (4, 597845472), (6, 398563648), (7, 341625984), (8, 298922736), (12, 199281824), (14, 170812992), (16, 149461368), (21, 113875328), (24, 99640912), (28, 85406496), (32, 74730684), (42, 56937664), (48, 49820456), (49, 48803712), (56, 42703248), (64, 37365342), (73, 32758656), (84, 28468832), (96, 24910228), (98, 24401856), (112, 21351624), (128, 18682671), (146, 16379328), (147, 16267904), (168, 14234416), (192, 12455114), (196, 12200928), (219, 10919552), (224, 10675812), (292, 8189664), (294, 8133952), (336, 7117208), (384, 6227557), (392, 6100464), (438, 5459776), (448, 5337906), (511, 4679808), (584, 4094832), (588, 4066976), (672, 3558604), (784, 3050232), (876, 2729888), (896, 2668953), (1022, 2339904), (1168, 2047416), (1176, 2033488), (1344, 1779302), (1533, 1559936), (1568, 1525116), (1741, 1373568), (1752, 1364944), (2044, 1169952), (2336, 1023708), (2352, 1016744), (2688, 889651), (3066, 779968), (3136, 762558), (3482, 686784), (3504, 682472), (3577, 668544), (4088, 584976), (4672, 511854), (4704, 508372), (5223, 457856), (6132, 389984), (6272, 381279), (6964, 343392), (7008, 341236), (7154, 334272), (8176, 292488), (9344, 255927), (9408, 254186), (10446, 228928), (10731, 222848), (12187, 196224), (12264, 194992), (13928, 171696), (14016, 170618), (14308, 167136), (16352, 146244), (18816, 127093), (20892, 114464), (21462, 111424), (24374, 98112), (24528, 97496), (27856, 85848), (28032, 85309), (28616, 83568), (32704, 73122), (36561, 65408), (41784, 57232), (42924, 55712), (48748, 49056)]