1999923894288

素因数分解:

$2^4\times 3^4\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{422897}}^1$

素因数の和:423047

約数の個数: 200

約数和(自身を含む): 5996177704440

約数和(自身を除く): 3996253810152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 41, 48, 54, 72, 81, 82, 89, 108, 123, 144, 162, 164, 178, 216, 246, 267, 324, 328, 356, 369, 432, 492, 534, 648, 656, 712, 738, 801, 984, 1068, 1107, 1296, 1424, 1476, 1602, 1968, 2136, 2214, 2403, 2952, 3204, 3321, 3649, 4272, 4428, 4806, 5904, 6408, 6642, 7209, 7298, 8856, 9612, 10947, 12816, 13284, 14418, 14596, 17712, 19224, 21894, 26568, 28836, 29192, 32841, 38448, 43788, 53136, 57672, 58384, 65682, 87576, 98523, 115344, 131364, 175152, 197046, 262728, 295569, 394092, 422897, 525456, 591138, 788184, 845794, 1182276, 1268691, 1576368, 1691588, 2364552, 2537382, 3383176, 3806073, 4729104, 5074764, 6766352, 7612146, 10149528, 11418219, 15224292, 17338777, 20299056, 22836438, 30448584, 34254657, 34677554, 37637833, 45672876, 52016331, 60897168, 68509314, 69355108, 75275666, 91345752, 104032662, 112913499, 137018628, 138710216, 150551332, 156048993, 182691504, 208065324, 225826998, 274037256, 277420432, 301102664, 312097986, 338740497, 416130648, 451653996, 468146979, 548074512, 602205328, 624195972, 677480994, 832261296, 903307992, 936293958, 1016221491, 1248391944, 1354961988, 1404440937, 1543151153, 1806615984, 1872587916, 2032442982, 2496783888, 2709923976, 2808881874, 3048664473, 3086302306, 3745175832, 4064885964, 4629453459, 5419847952, 5617763748, 6097328946, 6172604612, 7490351664, 8129771928, 9258906918, 11235527496, 12194657892, 12345209224, 13888360377, 16259543856, 18517813836, 22471054992, 24389315784, 24690418448, 27776720754, 37035627672, 41665081131, 48778631568, 55553441508, 74071255344, 83330162262, 111106883016, 124995243393, 166660324524, 222213766032, 249990486786, 333320649048, 499980973572, 666641298096, 999961947144, 1999923894288]

約数ペア:

[(1, 1999923894288), (2, 999961947144), (3, 666641298096), (4, 499980973572), (6, 333320649048), (8, 249990486786), (9, 222213766032), (12, 166660324524), (16, 124995243393), (18, 111106883016), (24, 83330162262), (27, 74071255344), (36, 55553441508), (41, 48778631568), (48, 41665081131), (54, 37035627672), (72, 27776720754), (81, 24690418448), (82, 24389315784), (89, 22471054992), (108, 18517813836), (123, 16259543856), (144, 13888360377), (162, 12345209224), (164, 12194657892), (178, 11235527496), (216, 9258906918), (246, 8129771928), (267, 7490351664), (324, 6172604612), (328, 6097328946), (356, 5617763748), (369, 5419847952), (432, 4629453459), (492, 4064885964), (534, 3745175832), (648, 3086302306), (656, 3048664473), (712, 2808881874), (738, 2709923976), (801, 2496783888), (984, 2032442982), (1068, 1872587916), (1107, 1806615984), (1296, 1543151153), (1424, 1404440937), (1476, 1354961988), (1602, 1248391944), (1968, 1016221491), (2136, 936293958), (2214, 903307992), (2403, 832261296), (2952, 677480994), (3204, 624195972), (3321, 602205328), (3649, 548074512), (4272, 468146979), (4428, 451653996), (4806, 416130648), (5904, 338740497), (6408, 312097986), (6642, 301102664), (7209, 277420432), (7298, 274037256), (8856, 225826998), (9612, 208065324), (10947, 182691504), (12816, 156048993), (13284, 150551332), (14418, 138710216), (14596, 137018628), (17712, 112913499), (19224, 104032662), (21894, 91345752), (26568, 75275666), (28836, 69355108), (29192, 68509314), (32841, 60897168), (38448, 52016331), (43788, 45672876), (53136, 37637833), (57672, 34677554), (58384, 34254657), (65682, 30448584), (87576, 22836438), (98523, 20299056), (115344, 17338777), (131364, 15224292), (175152, 11418219), (197046, 10149528), (262728, 7612146), (295569, 6766352), (394092, 5074764), (422897, 4729104), (525456, 3806073), (591138, 3383176), (788184, 2537382), (845794, 2364552), (1182276, 1691588), (1268691, 1576368)]