2047118976

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1$

素因数の和:508

約数の個数: 384

約数和(自身を含む): 7332249600

約数和(自身を除く): 5285130624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 31, 32, 36, 38, 42, 48, 56, 57, 62, 63, 64, 72, 76, 84, 93, 96, 112, 114, 124, 126, 128, 133, 144, 152, 168, 171, 186, 192, 217, 224, 228, 248, 252, 266, 279, 288, 304, 336, 342, 372, 384, 399, 431, 434, 448, 456, 496, 504, 532, 558, 576, 589, 608, 651, 672, 684, 744, 798, 862, 868, 896, 912, 992, 1008, 1064, 1116, 1152, 1178, 1197, 1216, 1293, 1302, 1344, 1368, 1488, 1596, 1724, 1736, 1767, 1824, 1953, 1984, 2016, 2128, 2232, 2356, 2394, 2432, 2586, 2604, 2688, 2736, 2976, 3017, 3192, 3448, 3472, 3534, 3648, 3879, 3906, 3968, 4032, 4123, 4256, 4464, 4712, 4788, 5172, 5208, 5301, 5472, 5952, 6034, 6384, 6896, 6944, 7068, 7296, 7758, 7812, 8064, 8189, 8246, 8512, 8928, 9051, 9424, 9576, 10344, 10416, 10602, 10944, 11904, 12068, 12369, 12768, 13361, 13792, 13888, 14136, 15516, 15624, 16378, 16492, 17024, 17856, 18102, 18848, 19152, 20688, 20832, 21204, 21888, 24136, 24567, 24738, 25536, 26722, 27153, 27584, 27776, 28272, 31032, 31248, 32756, 32984, 35712, 36204, 37107, 37696, 38304, 40083, 41376, 41664, 42408, 48272, 49134, 49476, 51072, 53444, 54306, 55168, 56544, 57323, 62064, 62496, 65512, 65968, 72408, 73701, 74214, 75392, 76608, 80166, 82752, 83328, 84816, 93527, 96544, 98268, 98952, 106888, 108612, 113088, 114646, 120249, 124128, 124992, 131024, 131936, 144816, 147402, 148428, 153216, 160332, 165504, 169632, 171969, 187054, 193088, 196536, 197904, 213776, 217224, 226176, 229292, 240498, 248256, 249984, 253859, 262048, 263872, 280581, 289632, 294804, 296856, 320664, 339264, 343938, 374108, 386176, 393072, 395808, 427552, 434448, 458584, 480996, 496512, 507718, 515907, 524096, 527744, 561162, 579264, 589608, 593712, 641328, 678528, 687876, 748216, 761577, 786144, 791616, 841743, 855104, 868896, 917168, 961992, 1015436, 1031814, 1048192, 1122324, 1158528, 1179216, 1187424, 1282656, 1375752, 1496432, 1523154, 1572288, 1583232, 1683486, 1710208, 1737792, 1777013, 1834336, 1923984, 2030872, 2063628, 2244648, 2284731, 2358432, 2374848, 2565312, 2751504, 2992864, 3046308, 3144576, 3366972, 3475584, 3554026, 3668672, 3847968, 4061744, 4127256, 4489296, 4569462, 4716864, 4749696, 5130624, 5331039, 5503008, 5985728, 6092616, 6733944, 7108052, 7337344, 7695936, 8123488, 8254512, 8978592, 9138924, 9433728, 10662078, 11006016, 11971456, 12185232, 13467888, 14216104, 15391872, 15993117, 16246976, 16509024, 17957184, 18277848, 21324156, 22012032, 24370464, 26935776, 28432208, 31986234, 32493952, 33018048, 35914368, 36555696, 42648312, 48740928, 53871552, 56864416, 63972468, 66036096, 73111392, 85296624, 97481856, 107743104, 113728832, 127944936, 146222784, 170593248, 227457664, 255889872, 292445568, 341186496, 511779744, 682372992, 1023559488, 2047118976]

約数ペア:

[(1, 2047118976), (2, 1023559488), (3, 682372992), (4, 511779744), (6, 341186496), (7, 292445568), (8, 255889872), (9, 227457664), (12, 170593248), (14, 146222784), (16, 127944936), (18, 113728832), (19, 107743104), (21, 97481856), (24, 85296624), (28, 73111392), (31, 66036096), (32, 63972468), (36, 56864416), (38, 53871552), (42, 48740928), (48, 42648312), (56, 36555696), (57, 35914368), (62, 33018048), (63, 32493952), (64, 31986234), (72, 28432208), (76, 26935776), (84, 24370464), (93, 22012032), (96, 21324156), (112, 18277848), (114, 17957184), (124, 16509024), (126, 16246976), (128, 15993117), (133, 15391872), (144, 14216104), (152, 13467888), (168, 12185232), (171, 11971456), (186, 11006016), (192, 10662078), (217, 9433728), (224, 9138924), (228, 8978592), (248, 8254512), (252, 8123488), (266, 7695936), (279, 7337344), (288, 7108052), (304, 6733944), (336, 6092616), (342, 5985728), (372, 5503008), (384, 5331039), (399, 5130624), (431, 4749696), (434, 4716864), (448, 4569462), (456, 4489296), (496, 4127256), (504, 4061744), (532, 3847968), (558, 3668672), (576, 3554026), (589, 3475584), (608, 3366972), (651, 3144576), (672, 3046308), (684, 2992864), (744, 2751504), (798, 2565312), (862, 2374848), (868, 2358432), (896, 2284731), (912, 2244648), (992, 2063628), (1008, 2030872), (1064, 1923984), (1116, 1834336), (1152, 1777013), (1178, 1737792), (1197, 1710208), (1216, 1683486), (1293, 1583232), (1302, 1572288), (1344, 1523154), (1368, 1496432), (1488, 1375752), (1596, 1282656), (1724, 1187424), (1736, 1179216), (1767, 1158528), (1824, 1122324), (1953, 1048192), (1984, 1031814), (2016, 1015436), (2128, 961992), (2232, 917168), (2356, 868896), (2394, 855104), (2432, 841743), (2586, 791616), (2604, 786144), (2688, 761577), (2736, 748216), (2976, 687876), (3017, 678528), (3192, 641328), (3448, 593712), (3472, 589608), (3534, 579264), (3648, 561162), (3879, 527744), (3906, 524096), (3968, 515907), (4032, 507718), (4123, 496512), (4256, 480996), (4464, 458584), (4712, 434448), (4788, 427552), (5172, 395808), (5208, 393072), (5301, 386176), (5472, 374108), (5952, 343938), (6034, 339264), (6384, 320664), (6896, 296856), (6944, 294804), (7068, 289632), (7296, 280581), (7758, 263872), (7812, 262048), (8064, 253859), (8189, 249984), (8246, 248256), (8512, 240498), (8928, 229292), (9051, 226176), (9424, 217224), (9576, 213776), (10344, 197904), (10416, 196536), (10602, 193088), (10944, 187054), (11904, 171969), (12068, 169632), (12369, 165504), (12768, 160332), (13361, 153216), (13792, 148428), (13888, 147402), (14136, 144816), (15516, 131936), (15624, 131024), (16378, 124992), (16492, 124128), (17024, 120249), (17856, 114646), (18102, 113088), (18848, 108612), (19152, 106888), (20688, 98952), (20832, 98268), (21204, 96544), (21888, 93527), (24136, 84816), (24567, 83328), (24738, 82752), (25536, 80166), (26722, 76608), (27153, 75392), (27584, 74214), (27776, 73701), (28272, 72408), (31032, 65968), (31248, 65512), (32756, 62496), (32984, 62064), (35712, 57323), (36204, 56544), (37107, 55168), (37696, 54306), (38304, 53444), (40083, 51072), (41376, 49476), (41664, 49134), (42408, 48272)]