15647987712

素因数分解:

$2^{11}\times 3^1\times 7^2\times {\mathrm{51977}}^1$

素因数の和:52016

約数の個数: 144

約数和(自身を含む): 48529779480

約数和(自身を除く): 32881791768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 384, 392, 448, 512, 588, 672, 768, 784, 896, 1024, 1176, 1344, 1536, 1568, 1792, 2048, 2352, 2688, 3072, 3136, 3584, 4704, 5376, 6144, 6272, 7168, 9408, 10752, 12544, 14336, 18816, 21504, 25088, 37632, 43008, 50176, 51977, 75264, 100352, 103954, 150528, 155931, 207908, 301056, 311862, 363839, 415816, 623724, 727678, 831632, 1091517, 1247448, 1455356, 1663264, 2183034, 2494896, 2546873, 2910712, 3326528, 4366068, 4989792, 5093746, 5821424, 6653056, 7640619, 8732136, 9979584, 10187492, 11642848, 13306112, 15281238, 17464272, 19959168, 20374984, 23285696, 26612224, 30562476, 34928544, 39918336, 40749968, 46571392, 53224448, 61124952, 69857088, 79836672, 81499936, 93142784, 106448896, 122249904, 139714176, 159673344, 162999872, 186285568, 244499808, 279428352, 319346688, 325999744, 372571136, 488999616, 558856704, 651999488, 745142272, 977999232, 1117713408, 1303998976, 1955998464, 2235426816, 2607997952, 3911996928, 5215995904, 7823993856, 15647987712]

約数ペア:

[(1, 15647987712), (2, 7823993856), (3, 5215995904), (4, 3911996928), (6, 2607997952), (7, 2235426816), (8, 1955998464), (12, 1303998976), (14, 1117713408), (16, 977999232), (21, 745142272), (24, 651999488), (28, 558856704), (32, 488999616), (42, 372571136), (48, 325999744), (49, 319346688), (56, 279428352), (64, 244499808), (84, 186285568), (96, 162999872), (98, 159673344), (112, 139714176), (128, 122249904), (147, 106448896), (168, 93142784), (192, 81499936), (196, 79836672), (224, 69857088), (256, 61124952), (294, 53224448), (336, 46571392), (384, 40749968), (392, 39918336), (448, 34928544), (512, 30562476), (588, 26612224), (672, 23285696), (768, 20374984), (784, 19959168), (896, 17464272), (1024, 15281238), (1176, 13306112), (1344, 11642848), (1536, 10187492), (1568, 9979584), (1792, 8732136), (2048, 7640619), (2352, 6653056), (2688, 5821424), (3072, 5093746), (3136, 4989792), (3584, 4366068), (4704, 3326528), (5376, 2910712), (6144, 2546873), (6272, 2494896), (7168, 2183034), (9408, 1663264), (10752, 1455356), (12544, 1247448), (14336, 1091517), (18816, 831632), (21504, 727678), (25088, 623724), (37632, 415816), (43008, 363839), (50176, 311862), (51977, 301056), (75264, 207908), (100352, 155931), (103954, 150528)]