891022176

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1$

素因数の和:290

約数の個数: 288

約数和(自身を含む): 2957834880

約数和(自身を除く): 2066812704

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 32, 33, 36, 38, 44, 48, 57, 66, 72, 76, 88, 96, 99, 113, 114, 131, 132, 144, 152, 171, 176, 198, 209, 226, 228, 262, 264, 288, 304, 339, 342, 352, 393, 396, 418, 452, 456, 524, 528, 608, 627, 678, 684, 786, 792, 836, 904, 912, 1017, 1048, 1056, 1179, 1243, 1254, 1356, 1368, 1441, 1572, 1584, 1672, 1808, 1824, 1881, 2034, 2096, 2147, 2358, 2486, 2489, 2508, 2712, 2736, 2882, 3144, 3168, 3344, 3616, 3729, 3762, 4068, 4192, 4294, 4323, 4716, 4972, 4978, 5016, 5424, 5472, 5764, 6288, 6441, 6688, 7458, 7467, 7524, 8136, 8588, 8646, 9432, 9944, 9956, 10032, 10848, 11187, 11528, 12576, 12882, 12969, 14803, 14916, 14934, 15048, 16272, 17176, 17292, 18864, 19323, 19888, 19912, 20064, 22374, 22401, 23056, 23617, 25764, 25938, 27379, 29606, 29832, 29868, 30096, 32544, 34352, 34584, 37728, 38646, 39776, 39824, 44409, 44748, 44802, 46112, 47234, 51528, 51876, 54758, 59212, 59664, 59736, 60192, 68704, 69168, 70851, 77292, 79648, 82137, 88818, 89496, 89604, 94468, 103056, 103752, 109516, 118424, 119328, 119472, 133227, 138336, 141702, 154584, 162833, 164274, 177636, 178992, 179208, 188936, 206112, 207504, 212553, 219032, 236848, 238944, 246411, 266454, 281257, 283404, 309168, 325666, 328548, 355272, 357984, 358416, 377872, 415008, 425106, 438064, 473696, 488499, 492822, 532908, 562514, 566808, 618336, 651332, 657096, 710544, 716832, 755744, 843771, 850212, 876128, 976998, 985644, 1065816, 1125028, 1133616, 1302664, 1314192, 1421088, 1465497, 1687542, 1700424, 1953996, 1971288, 2131632, 2250056, 2267232, 2531313, 2605328, 2628384, 2930994, 3093827, 3375084, 3400848, 3907992, 3942576, 4263264, 4500112, 5062626, 5210656, 5861988, 6187654, 6750168, 6801696, 7815984, 7885152, 9000224, 9281481, 10125252, 11723976, 12375308, 13500336, 15631968, 18562962, 20250504, 23447952, 24750616, 27000672, 27844443, 37125924, 40501008, 46895904, 49501232, 55688886, 74251848, 81002016, 99002464, 111377772, 148503696, 222755544, 297007392, 445511088, 891022176]

約数ペア:

[(1, 891022176), (2, 445511088), (3, 297007392), (4, 222755544), (6, 148503696), (8, 111377772), (9, 99002464), (11, 81002016), (12, 74251848), (16, 55688886), (18, 49501232), (19, 46895904), (22, 40501008), (24, 37125924), (32, 27844443), (33, 27000672), (36, 24750616), (38, 23447952), (44, 20250504), (48, 18562962), (57, 15631968), (66, 13500336), (72, 12375308), (76, 11723976), (88, 10125252), (96, 9281481), (99, 9000224), (113, 7885152), (114, 7815984), (131, 6801696), (132, 6750168), (144, 6187654), (152, 5861988), (171, 5210656), (176, 5062626), (198, 4500112), (209, 4263264), (226, 3942576), (228, 3907992), (262, 3400848), (264, 3375084), (288, 3093827), (304, 2930994), (339, 2628384), (342, 2605328), (352, 2531313), (393, 2267232), (396, 2250056), (418, 2131632), (452, 1971288), (456, 1953996), (524, 1700424), (528, 1687542), (608, 1465497), (627, 1421088), (678, 1314192), (684, 1302664), (786, 1133616), (792, 1125028), (836, 1065816), (904, 985644), (912, 976998), (1017, 876128), (1048, 850212), (1056, 843771), (1179, 755744), (1243, 716832), (1254, 710544), (1356, 657096), (1368, 651332), (1441, 618336), (1572, 566808), (1584, 562514), (1672, 532908), (1808, 492822), (1824, 488499), (1881, 473696), (2034, 438064), (2096, 425106), (2147, 415008), (2358, 377872), (2486, 358416), (2489, 357984), (2508, 355272), (2712, 328548), (2736, 325666), (2882, 309168), (3144, 283404), (3168, 281257), (3344, 266454), (3616, 246411), (3729, 238944), (3762, 236848), (4068, 219032), (4192, 212553), (4294, 207504), (4323, 206112), (4716, 188936), (4972, 179208), (4978, 178992), (5016, 177636), (5424, 164274), (5472, 162833), (5764, 154584), (6288, 141702), (6441, 138336), (6688, 133227), (7458, 119472), (7467, 119328), (7524, 118424), (8136, 109516), (8588, 103752), (8646, 103056), (9432, 94468), (9944, 89604), (9956, 89496), (10032, 88818), (10848, 82137), (11187, 79648), (11528, 77292), (12576, 70851), (12882, 69168), (12969, 68704), (14803, 60192), (14916, 59736), (14934, 59664), (15048, 59212), (16272, 54758), (17176, 51876), (17292, 51528), (18864, 47234), (19323, 46112), (19888, 44802), (19912, 44748), (20064, 44409), (22374, 39824), (22401, 39776), (23056, 38646), (23617, 37728), (25764, 34584), (25938, 34352), (27379, 32544), (29606, 30096), (29832, 29868)]