17914656768

素因数分解:

$2^{11}\times 3^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{197}}^1$

素因数の和:301

約数の個数: 288

約数和(自身を含む): 51898326480

約数和(自身を除く): 33983669712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 41, 48, 57, 64, 76, 82, 96, 114, 123, 128, 152, 164, 192, 197, 228, 246, 256, 304, 328, 361, 384, 394, 456, 492, 512, 591, 608, 656, 722, 768, 779, 788, 912, 984, 1024, 1083, 1182, 1216, 1312, 1444, 1536, 1558, 1576, 1824, 1968, 2048, 2166, 2337, 2364, 2432, 2624, 2888, 3072, 3116, 3152, 3648, 3743, 3936, 4332, 4674, 4728, 4864, 5248, 5776, 6144, 6232, 6304, 7296, 7486, 7872, 8077, 8664, 9348, 9456, 9728, 10496, 11229, 11552, 12464, 12608, 14592, 14801, 14972, 15744, 16154, 17328, 18696, 18912, 19456, 20992, 22458, 23104, 24231, 24928, 25216, 29184, 29602, 29944, 31488, 32308, 34656, 37392, 37824, 38912, 41984, 44403, 44916, 46208, 48462, 49856, 50432, 58368, 59204, 59888, 62976, 64616, 69312, 71117, 74784, 75648, 83968, 88806, 89832, 92416, 96924, 99712, 100864, 116736, 118408, 119776, 125952, 129232, 138624, 142234, 149568, 151296, 153463, 177612, 179664, 184832, 193848, 199424, 201728, 213351, 236816, 239552, 251904, 258464, 277248, 284468, 299136, 302592, 306926, 355224, 359328, 369664, 387696, 398848, 403456, 426702, 460389, 473632, 479104, 516928, 554496, 568936, 598272, 605184, 613852, 710448, 718656, 739328, 775392, 797696, 853404, 920778, 947264, 958208, 1033856, 1108992, 1137872, 1196544, 1210368, 1227704, 1420896, 1437312, 1550784, 1595392, 1706808, 1841556, 1894528, 1916416, 2067712, 2217984, 2275744, 2393088, 2455408, 2841792, 2874624, 2915797, 3101568, 3413616, 3683112, 3789056, 3832832, 4135424, 4551488, 4786176, 4910816, 5683584, 5749248, 5831594, 6203136, 6827232, 7366224, 7578112, 7665664, 8270848, 8747391, 9102976, 9821632, 11367168, 11498496, 11663188, 12406272, 13654464, 14732448, 15156224, 16541696, 17494782, 18205952, 19643264, 22734336, 22996992, 23326376, 24812544, 27308928, 29464896, 30312448, 34989564, 36411904, 39286528, 45468672, 46652752, 49625088, 54617856, 58929792, 69979128, 72823808, 78573056, 90937344, 93305504, 109235712, 117859584, 139958256, 145647616, 157146112, 186611008, 218471424, 235719168, 279916512, 314292224, 373222016, 436942848, 471438336, 559833024, 746444032, 942876672, 1119666048, 1492888064, 2239332096, 2985776128, 4478664192, 5971552256, 8957328384, 17914656768]

約数ペア:

[(1, 17914656768), (2, 8957328384), (3, 5971552256), (4, 4478664192), (6, 2985776128), (8, 2239332096), (12, 1492888064), (16, 1119666048), (19, 942876672), (24, 746444032), (32, 559833024), (38, 471438336), (41, 436942848), (48, 373222016), (57, 314292224), (64, 279916512), (76, 235719168), (82, 218471424), (96, 186611008), (114, 157146112), (123, 145647616), (128, 139958256), (152, 117859584), (164, 109235712), (192, 93305504), (197, 90937344), (228, 78573056), (246, 72823808), (256, 69979128), (304, 58929792), (328, 54617856), (361, 49625088), (384, 46652752), (394, 45468672), (456, 39286528), (492, 36411904), (512, 34989564), (591, 30312448), (608, 29464896), (656, 27308928), (722, 24812544), (768, 23326376), (779, 22996992), (788, 22734336), (912, 19643264), (984, 18205952), (1024, 17494782), (1083, 16541696), (1182, 15156224), (1216, 14732448), (1312, 13654464), (1444, 12406272), (1536, 11663188), (1558, 11498496), (1576, 11367168), (1824, 9821632), (1968, 9102976), (2048, 8747391), (2166, 8270848), (2337, 7665664), (2364, 7578112), (2432, 7366224), (2624, 6827232), (2888, 6203136), (3072, 5831594), (3116, 5749248), (3152, 5683584), (3648, 4910816), (3743, 4786176), (3936, 4551488), (4332, 4135424), (4674, 3832832), (4728, 3789056), (4864, 3683112), (5248, 3413616), (5776, 3101568), (6144, 2915797), (6232, 2874624), (6304, 2841792), (7296, 2455408), (7486, 2393088), (7872, 2275744), (8077, 2217984), (8664, 2067712), (9348, 1916416), (9456, 1894528), (9728, 1841556), (10496, 1706808), (11229, 1595392), (11552, 1550784), (12464, 1437312), (12608, 1420896), (14592, 1227704), (14801, 1210368), (14972, 1196544), (15744, 1137872), (16154, 1108992), (17328, 1033856), (18696, 958208), (18912, 947264), (19456, 920778), (20992, 853404), (22458, 797696), (23104, 775392), (24231, 739328), (24928, 718656), (25216, 710448), (29184, 613852), (29602, 605184), (29944, 598272), (31488, 568936), (32308, 554496), (34656, 516928), (37392, 479104), (37824, 473632), (38912, 460389), (41984, 426702), (44403, 403456), (44916, 398848), (46208, 387696), (48462, 369664), (49856, 359328), (50432, 355224), (58368, 306926), (59204, 302592), (59888, 299136), (62976, 284468), (64616, 277248), (69312, 258464), (71117, 251904), (74784, 239552), (75648, 236816), (83968, 213351), (88806, 201728), (89832, 199424), (92416, 193848), (96924, 184832), (99712, 179664), (100864, 177612), (116736, 153463), (118408, 151296), (119776, 149568), (125952, 142234), (129232, 138624)]