1220088576

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7321}}^1$

素因数の和:7378

約数の個数: 144

約数和(自身を含む): 3831339008

約数和(自身を除く): 2611250432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 128, 168, 186, 192, 217, 224, 248, 256, 336, 372, 384, 434, 448, 496, 651, 672, 744, 768, 868, 896, 992, 1302, 1344, 1488, 1736, 1792, 1984, 2604, 2688, 2976, 3472, 3968, 5208, 5376, 5952, 6944, 7321, 7936, 10416, 11904, 13888, 14642, 20832, 21963, 23808, 27776, 29284, 41664, 43926, 51247, 55552, 58568, 83328, 87852, 102494, 117136, 153741, 166656, 175704, 204988, 226951, 234272, 307482, 351408, 409976, 453902, 468544, 614964, 680853, 702816, 819952, 907804, 937088, 1229928, 1361706, 1405632, 1588657, 1639904, 1815608, 1874176, 2459856, 2723412, 2811264, 3177314, 3279808, 3631216, 4765971, 4919712, 5446824, 5622528, 6354628, 6559616, 7262432, 9531942, 9839424, 10893648, 12709256, 13119232, 14524864, 19063884, 19678848, 21787296, 25418512, 29049728, 38127768, 39357696, 43574592, 50837024, 58099456, 76255536, 87149184, 101674048, 152511072, 174298368, 203348096, 305022144, 406696192, 610044288, 1220088576]

約数ペア:

[(1, 1220088576), (2, 610044288), (3, 406696192), (4, 305022144), (6, 203348096), (7, 174298368), (8, 152511072), (12, 101674048), (14, 87149184), (16, 76255536), (21, 58099456), (24, 50837024), (28, 43574592), (31, 39357696), (32, 38127768), (42, 29049728), (48, 25418512), (56, 21787296), (62, 19678848), (64, 19063884), (84, 14524864), (93, 13119232), (96, 12709256), (112, 10893648), (124, 9839424), (128, 9531942), (168, 7262432), (186, 6559616), (192, 6354628), (217, 5622528), (224, 5446824), (248, 4919712), (256, 4765971), (336, 3631216), (372, 3279808), (384, 3177314), (434, 2811264), (448, 2723412), (496, 2459856), (651, 1874176), (672, 1815608), (744, 1639904), (768, 1588657), (868, 1405632), (896, 1361706), (992, 1229928), (1302, 937088), (1344, 907804), (1488, 819952), (1736, 702816), (1792, 680853), (1984, 614964), (2604, 468544), (2688, 453902), (2976, 409976), (3472, 351408), (3968, 307482), (5208, 234272), (5376, 226951), (5952, 204988), (6944, 175704), (7321, 166656), (7936, 153741), (10416, 117136), (11904, 102494), (13888, 87852), (14642, 83328), (20832, 58568), (21963, 55552), (23808, 51247), (27776, 43926), (29284, 41664)]