85005827984

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^2\times {\mathrm{577}}^1\times {\mathrm{1553}}^1$

素因数の和:2174

約数の個数: 180

約数和(自身を含む): 211089700332

約数和(自身を除く): 126083872348

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 77, 88, 98, 112, 121, 154, 176, 196, 242, 308, 392, 484, 539, 577, 616, 784, 847, 968, 1078, 1154, 1232, 1553, 1694, 1936, 2156, 2308, 3106, 3388, 4039, 4312, 4616, 5929, 6212, 6347, 6776, 8078, 8624, 9232, 10871, 11858, 12424, 12694, 13552, 16156, 17083, 21742, 23716, 24848, 25388, 28273, 32312, 34166, 43484, 44429, 47432, 50776, 56546, 64624, 68332, 69817, 76097, 86968, 88858, 94864, 101552, 113092, 119581, 136664, 139634, 152194, 173936, 177716, 187913, 226184, 239162, 273328, 279268, 304388, 311003, 355432, 375826, 452368, 478324, 488719, 558536, 608776, 622006, 710864, 751652, 837067, 896081, 956648, 977438, 1117072, 1217552, 1244012, 1315391, 1503304, 1674134, 1792162, 1913296, 1954876, 2488024, 2630782, 3006608, 3348268, 3421033, 3584324, 3909752, 4976048, 5261564, 6272567, 6696536, 6842066, 7168648, 7819504, 9207737, 9856891, 10523128, 12545134, 13393072, 13684132, 14337296, 18415474, 19713782, 21046256, 25090268, 27368264, 36830948, 39427564, 43907969, 50180536, 54736528, 68998237, 73661896, 78855128, 87815938, 100361072, 108425801, 137996474, 147323792, 157710256, 175631876, 216851602, 275992948, 351263752, 433703204, 482987659, 551985896, 702527504, 758980607, 867406408, 965975318, 1103971792, 1517961214, 1734812816, 1931950636, 3035922428, 3863901272, 5312864249, 6071844856, 7727802544, 10625728498, 12143689712, 21251456996, 42502913992, 85005827984]

約数ペア:

[(1, 85005827984), (2, 42502913992), (4, 21251456996), (7, 12143689712), (8, 10625728498), (11, 7727802544), (14, 6071844856), (16, 5312864249), (22, 3863901272), (28, 3035922428), (44, 1931950636), (49, 1734812816), (56, 1517961214), (77, 1103971792), (88, 965975318), (98, 867406408), (112, 758980607), (121, 702527504), (154, 551985896), (176, 482987659), (196, 433703204), (242, 351263752), (308, 275992948), (392, 216851602), (484, 175631876), (539, 157710256), (577, 147323792), (616, 137996474), (784, 108425801), (847, 100361072), (968, 87815938), (1078, 78855128), (1154, 73661896), (1232, 68998237), (1553, 54736528), (1694, 50180536), (1936, 43907969), (2156, 39427564), (2308, 36830948), (3106, 27368264), (3388, 25090268), (4039, 21046256), (4312, 19713782), (4616, 18415474), (5929, 14337296), (6212, 13684132), (6347, 13393072), (6776, 12545134), (8078, 10523128), (8624, 9856891), (9232, 9207737), (10871, 7819504), (11858, 7168648), (12424, 6842066), (12694, 6696536), (13552, 6272567), (16156, 5261564), (17083, 4976048), (21742, 3909752), (23716, 3584324), (24848, 3421033), (25388, 3348268), (28273, 3006608), (32312, 2630782), (34166, 2488024), (43484, 1954876), (44429, 1913296), (47432, 1792162), (50776, 1674134), (56546, 1503304), (64624, 1315391), (68332, 1244012), (69817, 1217552), (76097, 1117072), (86968, 977438), (88858, 956648), (94864, 896081), (101552, 837067), (113092, 751652), (119581, 710864), (136664, 622006), (139634, 608776), (152194, 558536), (173936, 488719), (177716, 478324), (187913, 452368), (226184, 375826), (239162, 355432), (273328, 311003), (279268, 304388)]