2972811456

素因数分解:

$2^6\times 3^5\times {\mathrm{23}}^1\times {\mathrm{8311}}^1$

素因数の和:8361

約数の個数: 168

約数和(自身を含む): 9221931264

約数和(自身を除く): 6249119808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 81, 92, 96, 108, 138, 144, 162, 184, 192, 207, 216, 243, 276, 288, 324, 368, 414, 432, 486, 552, 576, 621, 648, 736, 828, 864, 972, 1104, 1242, 1296, 1472, 1656, 1728, 1863, 1944, 2208, 2484, 2592, 3312, 3726, 3888, 4416, 4968, 5184, 5589, 6624, 7452, 7776, 8311, 9936, 11178, 13248, 14904, 15552, 16622, 19872, 22356, 24933, 29808, 33244, 39744, 44712, 49866, 59616, 66488, 74799, 89424, 99732, 119232, 132976, 149598, 178848, 191153, 199464, 224397, 265952, 299196, 357696, 382306, 398928, 448794, 531904, 573459, 598392, 673191, 764612, 797856, 897588, 1146918, 1196784, 1346382, 1529224, 1595712, 1720377, 1795176, 2019573, 2293836, 2393568, 2692764, 3058448, 3440754, 3590352, 4039146, 4587672, 4787136, 5161131, 5385528, 6116896, 6881508, 7180704, 8078292, 9175344, 10322262, 10771056, 12233792, 13763016, 14361408, 15483393, 16156584, 18350688, 20644524, 21542112, 27526032, 30966786, 32313168, 36701376, 41289048, 43084224, 46450179, 55052064, 61933572, 64626336, 82578096, 92900358, 110104128, 123867144, 129252672, 165156192, 185800716, 247734288, 330312384, 371601432, 495468576, 743202864, 990937152, 1486405728, 2972811456]

約数ペア:

[(1, 2972811456), (2, 1486405728), (3, 990937152), (4, 743202864), (6, 495468576), (8, 371601432), (9, 330312384), (12, 247734288), (16, 185800716), (18, 165156192), (23, 129252672), (24, 123867144), (27, 110104128), (32, 92900358), (36, 82578096), (46, 64626336), (48, 61933572), (54, 55052064), (64, 46450179), (69, 43084224), (72, 41289048), (81, 36701376), (92, 32313168), (96, 30966786), (108, 27526032), (138, 21542112), (144, 20644524), (162, 18350688), (184, 16156584), (192, 15483393), (207, 14361408), (216, 13763016), (243, 12233792), (276, 10771056), (288, 10322262), (324, 9175344), (368, 8078292), (414, 7180704), (432, 6881508), (486, 6116896), (552, 5385528), (576, 5161131), (621, 4787136), (648, 4587672), (736, 4039146), (828, 3590352), (864, 3440754), (972, 3058448), (1104, 2692764), (1242, 2393568), (1296, 2293836), (1472, 2019573), (1656, 1795176), (1728, 1720377), (1863, 1595712), (1944, 1529224), (2208, 1346382), (2484, 1196784), (2592, 1146918), (3312, 897588), (3726, 797856), (3888, 764612), (4416, 673191), (4968, 598392), (5184, 573459), (5589, 531904), (6624, 448794), (7452, 398928), (7776, 382306), (8311, 357696), (9936, 299196), (11178, 265952), (13248, 224397), (14904, 199464), (15552, 191153), (16622, 178848), (19872, 149598), (22356, 132976), (24933, 119232), (29808, 99732), (33244, 89424), (39744, 74799), (44712, 66488), (49866, 59616)]