2775040128

素因数分解:

$2^7\times 3^3\times 7^3\times {\mathrm{2341}}^1$

素因数の和:2385

約数の個数: 256

約数和(自身を含む): 9555360000

約数和(自身を除く): 6780319872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 128, 144, 147, 168, 189, 192, 196, 216, 224, 252, 288, 294, 336, 343, 378, 384, 392, 432, 441, 448, 504, 576, 588, 672, 686, 756, 784, 864, 882, 896, 1008, 1029, 1152, 1176, 1323, 1344, 1372, 1512, 1568, 1728, 1764, 2016, 2058, 2341, 2352, 2646, 2688, 2744, 3024, 3087, 3136, 3456, 3528, 4032, 4116, 4682, 4704, 5292, 5488, 6048, 6174, 6272, 7023, 7056, 8064, 8232, 9261, 9364, 9408, 10584, 10976, 12096, 12348, 14046, 14112, 16387, 16464, 18522, 18728, 18816, 21069, 21168, 21952, 24192, 24696, 28092, 28224, 32774, 32928, 37044, 37456, 42138, 42336, 43904, 49161, 49392, 56184, 56448, 63207, 65548, 65856, 74088, 74912, 84276, 84672, 98322, 98784, 112368, 114709, 126414, 131096, 131712, 147483, 148176, 149824, 168552, 169344, 196644, 197568, 224736, 229418, 252828, 262192, 294966, 296352, 299648, 337104, 344127, 393288, 395136, 442449, 449472, 458836, 505656, 524384, 589932, 592704, 674208, 688254, 786576, 802963, 884898, 898944, 917672, 1011312, 1032381, 1048768, 1179864, 1185408, 1348416, 1376508, 1573152, 1605926, 1769796, 1835344, 2022624, 2064762, 2097536, 2359728, 2408889, 2696832, 2753016, 3097143, 3146304, 3211852, 3539592, 3670688, 4045248, 4129524, 4719456, 4817778, 5506032, 6194286, 6292608, 6423704, 7079184, 7226667, 7341376, 8090496, 8259048, 9438912, 9635556, 11012064, 12388572, 12847408, 14158368, 14453334, 14682752, 16518096, 18877824, 19271112, 21680001, 22024128, 24777144, 25694816, 28316736, 28906668, 33036192, 38542224, 43360002, 44048256, 49554288, 51389632, 56633472, 57813336, 66072384, 77084448, 86720004, 99108576, 102779264, 115626672, 132144768, 154168896, 173440008, 198217152, 231253344, 308337792, 346880016, 396434304, 462506688, 693760032, 925013376, 1387520064, 2775040128]

約数ペア:

[(1, 2775040128), (2, 1387520064), (3, 925013376), (4, 693760032), (6, 462506688), (7, 396434304), (8, 346880016), (9, 308337792), (12, 231253344), (14, 198217152), (16, 173440008), (18, 154168896), (21, 132144768), (24, 115626672), (27, 102779264), (28, 99108576), (32, 86720004), (36, 77084448), (42, 66072384), (48, 57813336), (49, 56633472), (54, 51389632), (56, 49554288), (63, 44048256), (64, 43360002), (72, 38542224), (84, 33036192), (96, 28906668), (98, 28316736), (108, 25694816), (112, 24777144), (126, 22024128), (128, 21680001), (144, 19271112), (147, 18877824), (168, 16518096), (189, 14682752), (192, 14453334), (196, 14158368), (216, 12847408), (224, 12388572), (252, 11012064), (288, 9635556), (294, 9438912), (336, 8259048), (343, 8090496), (378, 7341376), (384, 7226667), (392, 7079184), (432, 6423704), (441, 6292608), (448, 6194286), (504, 5506032), (576, 4817778), (588, 4719456), (672, 4129524), (686, 4045248), (756, 3670688), (784, 3539592), (864, 3211852), (882, 3146304), (896, 3097143), (1008, 2753016), (1029, 2696832), (1152, 2408889), (1176, 2359728), (1323, 2097536), (1344, 2064762), (1372, 2022624), (1512, 1835344), (1568, 1769796), (1728, 1605926), (1764, 1573152), (2016, 1376508), (2058, 1348416), (2341, 1185408), (2352, 1179864), (2646, 1048768), (2688, 1032381), (2744, 1011312), (3024, 917672), (3087, 898944), (3136, 884898), (3456, 802963), (3528, 786576), (4032, 688254), (4116, 674208), (4682, 592704), (4704, 589932), (5292, 524384), (5488, 505656), (6048, 458836), (6174, 449472), (6272, 442449), (7023, 395136), (7056, 393288), (8064, 344127), (8232, 337104), (9261, 299648), (9364, 296352), (9408, 294966), (10584, 262192), (10976, 252828), (12096, 229418), (12348, 224736), (14046, 197568), (14112, 196644), (16387, 169344), (16464, 168552), (18522, 149824), (18728, 148176), (18816, 147483), (21069, 131712), (21168, 131096), (21952, 126414), (24192, 114709), (24696, 112368), (28092, 98784), (28224, 98322), (32774, 84672), (32928, 84276), (37044, 74912), (37456, 74088), (42138, 65856), (42336, 65548), (43904, 63207), (49161, 56448), (49392, 56184)]