894902016

素因数分解:

$2^8\times 3^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1$

素因数の和:342

約数の個数: 144

約数和(自身を含む): 2451818880

約数和(自身を除く): 1556916864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 83, 96, 101, 128, 139, 166, 192, 202, 249, 256, 278, 303, 332, 384, 404, 417, 498, 556, 606, 664, 768, 808, 834, 996, 1112, 1212, 1328, 1616, 1668, 1992, 2224, 2424, 2656, 3232, 3336, 3984, 4448, 4848, 5312, 6464, 6672, 7968, 8383, 8896, 9696, 10624, 11537, 12928, 13344, 14039, 15936, 16766, 17792, 19392, 21248, 23074, 25149, 25856, 26688, 28078, 31872, 33532, 34611, 35584, 38784, 42117, 46148, 50298, 53376, 56156, 63744, 67064, 69222, 77568, 84234, 92296, 100596, 106752, 112312, 134128, 138444, 168468, 184592, 201192, 224624, 268256, 276888, 336936, 369184, 402384, 449248, 536512, 553776, 673872, 738368, 804768, 898496, 1073024, 1107552, 1165237, 1347744, 1476736, 1609536, 1796992, 2146048, 2215104, 2330474, 2695488, 2953472, 3219072, 3495711, 3593984, 4430208, 4660948, 5390976, 6438144, 6991422, 8860416, 9321896, 10781952, 13982844, 18643792, 27965688, 37287584, 55931376, 74575168, 111862752, 149150336, 223725504, 298300672, 447451008, 894902016]

約数ペア:

[(1, 894902016), (2, 447451008), (3, 298300672), (4, 223725504), (6, 149150336), (8, 111862752), (12, 74575168), (16, 55931376), (24, 37287584), (32, 27965688), (48, 18643792), (64, 13982844), (83, 10781952), (96, 9321896), (101, 8860416), (128, 6991422), (139, 6438144), (166, 5390976), (192, 4660948), (202, 4430208), (249, 3593984), (256, 3495711), (278, 3219072), (303, 2953472), (332, 2695488), (384, 2330474), (404, 2215104), (417, 2146048), (498, 1796992), (556, 1609536), (606, 1476736), (664, 1347744), (768, 1165237), (808, 1107552), (834, 1073024), (996, 898496), (1112, 804768), (1212, 738368), (1328, 673872), (1616, 553776), (1668, 536512), (1992, 449248), (2224, 402384), (2424, 369184), (2656, 336936), (3232, 276888), (3336, 268256), (3984, 224624), (4448, 201192), (4848, 184592), (5312, 168468), (6464, 138444), (6672, 134128), (7968, 112312), (8383, 106752), (8896, 100596), (9696, 92296), (10624, 84234), (11537, 77568), (12928, 69222), (13344, 67064), (14039, 63744), (15936, 56156), (16766, 53376), (17792, 50298), (19392, 46148), (21248, 42117), (23074, 38784), (25149, 35584), (25856, 34611), (26688, 33532), (28078, 31872)]