2640049776

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:229

約数の個数: 480

約数和(自身を含む): 9625161728

約数和(自身を除く): 6985111952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 31, 36, 39, 42, 48, 52, 56, 62, 63, 67, 72, 78, 84, 91, 93, 97, 104, 112, 117, 124, 126, 134, 144, 156, 168, 182, 186, 194, 201, 208, 217, 234, 248, 252, 268, 273, 279, 291, 312, 336, 364, 372, 388, 402, 403, 434, 468, 469, 496, 504, 536, 546, 558, 582, 603, 624, 651, 679, 728, 744, 776, 804, 806, 819, 868, 871, 873, 936, 938, 1008, 1072, 1092, 1116, 1164, 1206, 1209, 1261, 1302, 1358, 1407, 1456, 1488, 1552, 1608, 1612, 1638, 1736, 1742, 1746, 1872, 1876, 1953, 2037, 2077, 2184, 2232, 2328, 2412, 2418, 2522, 2604, 2613, 2716, 2814, 2821, 3007, 3216, 3224, 3276, 3472, 3484, 3492, 3627, 3752, 3783, 3906, 4074, 4154, 4221, 4368, 4464, 4656, 4824, 4836, 5044, 5208, 5226, 5432, 5628, 5642, 6014, 6097, 6111, 6231, 6448, 6499, 6552, 6968, 6984, 7254, 7504, 7566, 7812, 7839, 8148, 8308, 8442, 8463, 8827, 9021, 9648, 9672, 10088, 10416, 10452, 10864, 11256, 11284, 11349, 12028, 12194, 12222, 12462, 12998, 13104, 13936, 13968, 14508, 14539, 15132, 15624, 15678, 16296, 16616, 16884, 16926, 17654, 18042, 18291, 18693, 19344, 19497, 20176, 20904, 21049, 22512, 22568, 22698, 24056, 24388, 24444, 24924, 25389, 25996, 26481, 27001, 27063, 29016, 29078, 30264, 31248, 31356, 32592, 33232, 33768, 33852, 35308, 36084, 36582, 37386, 38994, 39091, 41808, 42098, 43617, 45136, 45396, 45493, 48112, 48776, 48888, 49848, 50778, 51992, 52962, 54002, 54126, 54873, 58032, 58156, 58491, 60528, 62712, 63147, 67536, 67704, 70616, 72168, 73164, 74772, 77988, 78182, 79443, 81003, 84196, 84487, 87234, 90792, 90986, 97552, 97776, 99696, 101556, 103984, 105924, 108004, 108252, 109746, 116312, 116982, 117273, 125424, 126294, 130851, 135408, 136479, 141232, 144336, 146328, 149544, 155976, 156364, 158886, 162006, 168392, 168974, 174468, 181584, 181972, 189007, 189441, 201469, 203112, 211848, 216008, 216504, 219492, 232624, 233964, 234546, 243009, 252588, 253461, 261702, 272958, 273637, 292656, 299088, 311952, 312728, 317772, 324012, 336784, 337948, 348936, 351819, 363944, 378014, 378882, 402938, 406224, 409437, 423696, 432016, 433008, 438984, 467928, 469092, 486018, 505176, 506922, 523404, 545916, 547274, 567021, 591409, 604407, 625456, 635544, 648024, 675896, 697872, 703638, 727888, 756028, 757764, 760383, 805876, 818874, 820911, 877968, 935856, 938184, 972036, 1010352, 1013844, 1046808, 1091832, 1094548, 1134042, 1182818, 1208814, 1271088, 1296048, 1351792, 1407276, 1410283, 1512056, 1515528, 1520766, 1611752, 1637748, 1641822, 1701063, 1774227, 1813221, 1876368, 1944072, 2027688, 2093616, 2183664, 2189096, 2268084, 2365636, 2417628, 2462733, 2619097, 2814552, 2820566, 3024112, 3031056, 3041532, 3223504, 3275496, 3283644, 3402126, 3548454, 3626442, 3888144, 4055376, 4230849, 4378192, 4536168, 4731272, 4835256, 4925466, 5238194, 5322681, 5629104, 5641132, 6083064, 6550992, 6567288, 6804252, 7096908, 7252884, 7857291, 8461698, 9072336, 9462544, 9670512, 9850932, 10476388, 10645362, 11282264, 12166128, 12692547, 13134576, 13608504, 14193816, 14505768, 15714582, 16923396, 18333679, 19701864, 20952776, 21290724, 22564528, 23571873, 25385094, 27217008, 28387632, 29011536, 31429164, 33846792, 36667358, 39403728, 41905552, 42581448, 47143746, 50770188, 55001037, 62858328, 67693584, 73334716, 85162896, 94287492, 101540376, 110002074, 125716656, 146669432, 165003111, 188574984, 203080752, 220004148, 293338864, 330006222, 377149968, 440008296, 660012444, 880016592, 1320024888, 2640049776]

約数ペア:

[(1, 2640049776), (2, 1320024888), (3, 880016592), (4, 660012444), (6, 440008296), (7, 377149968), (8, 330006222), (9, 293338864), (12, 220004148), (13, 203080752), (14, 188574984), (16, 165003111), (18, 146669432), (21, 125716656), (24, 110002074), (26, 101540376), (28, 94287492), (31, 85162896), (36, 73334716), (39, 67693584), (42, 62858328), (48, 55001037), (52, 50770188), (56, 47143746), (62, 42581448), (63, 41905552), (67, 39403728), (72, 36667358), (78, 33846792), (84, 31429164), (91, 29011536), (93, 28387632), (97, 27217008), (104, 25385094), (112, 23571873), (117, 22564528), (124, 21290724), (126, 20952776), (134, 19701864), (144, 18333679), (156, 16923396), (168, 15714582), (182, 14505768), (186, 14193816), (194, 13608504), (201, 13134576), (208, 12692547), (217, 12166128), (234, 11282264), (248, 10645362), (252, 10476388), (268, 9850932), (273, 9670512), (279, 9462544), (291, 9072336), (312, 8461698), (336, 7857291), (364, 7252884), (372, 7096908), (388, 6804252), (402, 6567288), (403, 6550992), (434, 6083064), (468, 5641132), (469, 5629104), (496, 5322681), (504, 5238194), (536, 4925466), (546, 4835256), (558, 4731272), (582, 4536168), (603, 4378192), (624, 4230849), (651, 4055376), (679, 3888144), (728, 3626442), (744, 3548454), (776, 3402126), (804, 3283644), (806, 3275496), (819, 3223504), (868, 3041532), (871, 3031056), (873, 3024112), (936, 2820566), (938, 2814552), (1008, 2619097), (1072, 2462733), (1092, 2417628), (1116, 2365636), (1164, 2268084), (1206, 2189096), (1209, 2183664), (1261, 2093616), (1302, 2027688), (1358, 1944072), (1407, 1876368), (1456, 1813221), (1488, 1774227), (1552, 1701063), (1608, 1641822), (1612, 1637748), (1638, 1611752), (1736, 1520766), (1742, 1515528), (1746, 1512056), (1872, 1410283), (1876, 1407276), (1953, 1351792), (2037, 1296048), (2077, 1271088), (2184, 1208814), (2232, 1182818), (2328, 1134042), (2412, 1094548), (2418, 1091832), (2522, 1046808), (2604, 1013844), (2613, 1010352), (2716, 972036), (2814, 938184), (2821, 935856), (3007, 877968), (3216, 820911), (3224, 818874), (3276, 805876), (3472, 760383), (3484, 757764), (3492, 756028), (3627, 727888), (3752, 703638), (3783, 697872), (3906, 675896), (4074, 648024), (4154, 635544), (4221, 625456), (4368, 604407), (4464, 591409), (4656, 567021), (4824, 547274), (4836, 545916), (5044, 523404), (5208, 506922), (5226, 505176), (5432, 486018), (5628, 469092), (5642, 467928), (6014, 438984), (6097, 433008), (6111, 432016), (6231, 423696), (6448, 409437), (6499, 406224), (6552, 402938), (6968, 378882), (6984, 378014), (7254, 363944), (7504, 351819), (7566, 348936), (7812, 337948), (7839, 336784), (8148, 324012), (8308, 317772), (8442, 312728), (8463, 311952), (8827, 299088), (9021, 292656), (9648, 273637), (9672, 272958), (10088, 261702), (10416, 253461), (10452, 252588), (10864, 243009), (11256, 234546), (11284, 233964), (11349, 232624), (12028, 219492), (12194, 216504), (12222, 216008), (12462, 211848), (12998, 203112), (13104, 201469), (13936, 189441), (13968, 189007), (14508, 181972), (14539, 181584), (15132, 174468), (15624, 168974), (15678, 168392), (16296, 162006), (16616, 158886), (16884, 156364), (16926, 155976), (17654, 149544), (18042, 146328), (18291, 144336), (18693, 141232), (19344, 136479), (19497, 135408), (20176, 130851), (20904, 126294), (21049, 125424), (22512, 117273), (22568, 116982), (22698, 116312), (24056, 109746), (24388, 108252), (24444, 108004), (24924, 105924), (25389, 103984), (25996, 101556), (26481, 99696), (27001, 97776), (27063, 97552), (29016, 90986), (29078, 90792), (30264, 87234), (31248, 84487), (31356, 84196), (32592, 81003), (33232, 79443), (33768, 78182), (33852, 77988), (35308, 74772), (36084, 73164), (36582, 72168), (37386, 70616), (38994, 67704), (39091, 67536), (41808, 63147), (42098, 62712), (43617, 60528), (45136, 58491), (45396, 58156), (45493, 58032), (48112, 54873), (48776, 54126), (48888, 54002), (49848, 52962), (50778, 51992)]