18865830144

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{57529}}^1$

素因数の和:57616

約数の個数: 144

約数和(自身を含む): 58325294720

約数和(自身を除く): 39459464576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 61, 64, 84, 96, 112, 122, 128, 168, 183, 192, 224, 244, 256, 336, 366, 384, 427, 448, 488, 672, 732, 768, 854, 896, 976, 1281, 1344, 1464, 1708, 1792, 1952, 2562, 2688, 2928, 3416, 3904, 5124, 5376, 5856, 6832, 7808, 10248, 11712, 13664, 15616, 20496, 23424, 27328, 40992, 46848, 54656, 57529, 81984, 109312, 115058, 163968, 172587, 230116, 327936, 345174, 402703, 460232, 690348, 805406, 920464, 1208109, 1380696, 1610812, 1840928, 2416218, 2761392, 3221624, 3509269, 3681856, 4832436, 5522784, 6443248, 7018538, 7363712, 9664872, 10527807, 11045568, 12886496, 14037076, 14727424, 19329744, 21055614, 22091136, 24564883, 25772992, 28074152, 38659488, 42111228, 44182272, 49129766, 51545984, 56148304, 73694649, 77318976, 84222456, 98259532, 103091968, 112296608, 147389298, 154637952, 168444912, 196519064, 224593216, 294778596, 309275904, 336889824, 393038128, 449186432, 589557192, 673779648, 786076256, 898372864, 1179114384, 1347559296, 1572152512, 2358228768, 2695118592, 3144305024, 4716457536, 6288610048, 9432915072, 18865830144]

約数ペア:

[(1, 18865830144), (2, 9432915072), (3, 6288610048), (4, 4716457536), (6, 3144305024), (7, 2695118592), (8, 2358228768), (12, 1572152512), (14, 1347559296), (16, 1179114384), (21, 898372864), (24, 786076256), (28, 673779648), (32, 589557192), (42, 449186432), (48, 393038128), (56, 336889824), (61, 309275904), (64, 294778596), (84, 224593216), (96, 196519064), (112, 168444912), (122, 154637952), (128, 147389298), (168, 112296608), (183, 103091968), (192, 98259532), (224, 84222456), (244, 77318976), (256, 73694649), (336, 56148304), (366, 51545984), (384, 49129766), (427, 44182272), (448, 42111228), (488, 38659488), (672, 28074152), (732, 25772992), (768, 24564883), (854, 22091136), (896, 21055614), (976, 19329744), (1281, 14727424), (1344, 14037076), (1464, 12886496), (1708, 11045568), (1792, 10527807), (1952, 9664872), (2562, 7363712), (2688, 7018538), (2928, 6443248), (3416, 5522784), (3904, 4832436), (5124, 3681856), (5376, 3509269), (5856, 3221624), (6832, 2761392), (7808, 2416218), (10248, 1840928), (11712, 1610812), (13664, 1380696), (15616, 1208109), (20496, 920464), (23424, 805406), (27328, 690348), (40992, 460232), (46848, 402703), (54656, 345174), (57529, 327936), (81984, 230116), (109312, 172587), (115058, 163968)]