19966239744

素因数分解:

$2^{10}\times 3^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{1693}}^1$

素因数の和:2076

約数の個数: 176

約数和(自身を含む): 58255982400

約数和(自身を除く): 38289742656

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 349, 352, 384, 512, 528, 698, 704, 768, 1024, 1047, 1056, 1396, 1408, 1536, 1693, 2094, 2112, 2792, 2816, 3072, 3386, 3839, 4188, 4224, 5079, 5584, 5632, 6772, 7678, 8376, 8448, 10158, 11168, 11264, 11517, 13544, 15356, 16752, 16896, 18623, 20316, 22336, 23034, 27088, 30712, 33504, 33792, 37246, 40632, 44672, 46068, 54176, 55869, 61424, 67008, 74492, 81264, 89344, 92136, 108352, 111738, 122848, 134016, 148984, 162528, 178688, 184272, 216704, 223476, 245696, 268032, 297968, 325056, 357376, 368544, 433408, 446952, 491392, 536064, 590857, 595936, 650112, 737088, 866816, 893904, 982784, 1072128, 1181714, 1191872, 1300224, 1474176, 1733632, 1772571, 1787808, 1965568, 2363428, 2383744, 2600448, 2948352, 3545142, 3575616, 3931136, 4726856, 4767488, 5200896, 5896704, 6499427, 7090284, 7151232, 9453712, 9534976, 11793408, 12998854, 14180568, 14302464, 18907424, 19069952, 19498281, 25997708, 28361136, 28604928, 37814848, 38996562, 51995416, 56722272, 57209856, 75629696, 77993124, 103990832, 113444544, 151259392, 155986248, 207981664, 226889088, 302518784, 311972496, 415963328, 453778176, 605037568, 623944992, 831926656, 907556352, 1247889984, 1663853312, 1815112704, 2495779968, 3327706624, 4991559936, 6655413248, 9983119872, 19966239744]

約数ペア:

[(1, 19966239744), (2, 9983119872), (3, 6655413248), (4, 4991559936), (6, 3327706624), (8, 2495779968), (11, 1815112704), (12, 1663853312), (16, 1247889984), (22, 907556352), (24, 831926656), (32, 623944992), (33, 605037568), (44, 453778176), (48, 415963328), (64, 311972496), (66, 302518784), (88, 226889088), (96, 207981664), (128, 155986248), (132, 151259392), (176, 113444544), (192, 103990832), (256, 77993124), (264, 75629696), (349, 57209856), (352, 56722272), (384, 51995416), (512, 38996562), (528, 37814848), (698, 28604928), (704, 28361136), (768, 25997708), (1024, 19498281), (1047, 19069952), (1056, 18907424), (1396, 14302464), (1408, 14180568), (1536, 12998854), (1693, 11793408), (2094, 9534976), (2112, 9453712), (2792, 7151232), (2816, 7090284), (3072, 6499427), (3386, 5896704), (3839, 5200896), (4188, 4767488), (4224, 4726856), (5079, 3931136), (5584, 3575616), (5632, 3545142), (6772, 2948352), (7678, 2600448), (8376, 2383744), (8448, 2363428), (10158, 1965568), (11168, 1787808), (11264, 1772571), (11517, 1733632), (13544, 1474176), (15356, 1300224), (16752, 1191872), (16896, 1181714), (18623, 1072128), (20316, 982784), (22336, 893904), (23034, 866816), (27088, 737088), (30712, 650112), (33504, 595936), (33792, 590857), (37246, 536064), (40632, 491392), (44672, 446952), (46068, 433408), (54176, 368544), (55869, 357376), (61424, 325056), (67008, 297968), (74492, 268032), (81264, 245696), (89344, 223476), (92136, 216704), (108352, 184272), (111738, 178688), (122848, 162528), (134016, 148984)]