18431774144

素因数分解:

$2^6\times 7^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{3727}}^1$

素因数の和:3855

約数の個数: 168

約数和(自身を含む): 45338146560

約数和(自身を除く): 26906372416

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 64, 76, 83, 98, 112, 133, 152, 166, 196, 224, 266, 304, 332, 392, 448, 532, 581, 608, 664, 784, 931, 1064, 1162, 1216, 1328, 1568, 1577, 1862, 2128, 2324, 2656, 3136, 3154, 3724, 3727, 4067, 4256, 4648, 5312, 6308, 7448, 7454, 8134, 8512, 9296, 11039, 12616, 14896, 14908, 16268, 18592, 22078, 25232, 26089, 29792, 29816, 32536, 37184, 44156, 50464, 52178, 59584, 59632, 65072, 70813, 77273, 88312, 100928, 104356, 119264, 130144, 141626, 154546, 176624, 182623, 208712, 238528, 260288, 283252, 309092, 309341, 353248, 365246, 417424, 495691, 566504, 618184, 618682, 706496, 730492, 834848, 991382, 1133008, 1236368, 1237364, 1460984, 1669696, 1982764, 2165387, 2266016, 2472736, 2474728, 2921968, 3469837, 3965528, 4330774, 4532032, 4945472, 4949456, 5843936, 5877479, 6939674, 7931056, 8661548, 9898912, 11687872, 11754958, 13879348, 15157709, 15862112, 17323096, 19797824, 23509916, 27758696, 30315418, 31724224, 34646192, 41142353, 47019832, 55517392, 60630836, 69292384, 82284706, 94039664, 111034784, 121261672, 138584768, 164569412, 188079328, 222069568, 242523344, 287996471, 329138824, 376158656, 485046688, 575992942, 658277648, 970093376, 1151985884, 1316555296, 2303971768, 2633110592, 4607943536, 9215887072, 18431774144]

約数ペア:

[(1, 18431774144), (2, 9215887072), (4, 4607943536), (7, 2633110592), (8, 2303971768), (14, 1316555296), (16, 1151985884), (19, 970093376), (28, 658277648), (32, 575992942), (38, 485046688), (49, 376158656), (56, 329138824), (64, 287996471), (76, 242523344), (83, 222069568), (98, 188079328), (112, 164569412), (133, 138584768), (152, 121261672), (166, 111034784), (196, 94039664), (224, 82284706), (266, 69292384), (304, 60630836), (332, 55517392), (392, 47019832), (448, 41142353), (532, 34646192), (581, 31724224), (608, 30315418), (664, 27758696), (784, 23509916), (931, 19797824), (1064, 17323096), (1162, 15862112), (1216, 15157709), (1328, 13879348), (1568, 11754958), (1577, 11687872), (1862, 9898912), (2128, 8661548), (2324, 7931056), (2656, 6939674), (3136, 5877479), (3154, 5843936), (3724, 4949456), (3727, 4945472), (4067, 4532032), (4256, 4330774), (4648, 3965528), (5312, 3469837), (6308, 2921968), (7448, 2474728), (7454, 2472736), (8134, 2266016), (8512, 2165387), (9296, 1982764), (11039, 1669696), (12616, 1460984), (14896, 1237364), (14908, 1236368), (16268, 1133008), (18592, 991382), (22078, 834848), (25232, 730492), (26089, 706496), (29792, 618682), (29816, 618184), (32536, 566504), (37184, 495691), (44156, 417424), (50464, 365246), (52178, 353248), (59584, 309341), (59632, 309092), (65072, 283252), (70813, 260288), (77273, 238528), (88312, 208712), (100928, 182623), (104356, 176624), (119264, 154546), (130144, 141626)]