2166547968

素因数分解:

$2^9\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{613}}^1$

素因数の和:709

約数の個数: 240

約数和(自身を含む): 6859092240

約数和(自身を除く): 4692544272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 59, 64, 72, 78, 96, 104, 117, 118, 128, 144, 156, 177, 192, 208, 234, 236, 256, 288, 312, 354, 384, 416, 468, 472, 512, 531, 576, 613, 624, 708, 767, 768, 832, 936, 944, 1062, 1152, 1226, 1248, 1416, 1534, 1536, 1664, 1839, 1872, 1888, 2124, 2301, 2304, 2452, 2496, 2832, 3068, 3328, 3678, 3744, 3776, 4248, 4602, 4608, 4904, 4992, 5517, 5664, 6136, 6656, 6903, 7356, 7488, 7552, 7969, 8496, 9204, 9808, 9984, 11034, 11328, 12272, 13806, 14712, 14976, 15104, 15938, 16992, 18408, 19616, 19968, 22068, 22656, 23907, 24544, 27612, 29424, 29952, 30208, 31876, 33984, 36167, 36816, 39232, 44136, 45312, 47814, 49088, 55224, 58848, 59904, 63752, 67968, 71721, 72334, 73632, 78464, 88272, 90624, 95628, 98176, 108501, 110448, 117696, 127504, 135936, 143442, 144668, 147264, 156928, 176544, 191256, 196352, 217002, 220896, 235392, 255008, 271872, 286884, 289336, 294528, 313856, 325503, 353088, 382512, 392704, 434004, 441792, 470171, 470784, 510016, 573768, 578672, 589056, 651006, 706176, 765024, 868008, 883584, 940342, 941568, 1020032, 1147536, 1157344, 1178112, 1302012, 1410513, 1412352, 1530048, 1736016, 1767168, 1880684, 2040064, 2295072, 2314688, 2604024, 2821026, 2824704, 3060096, 3472032, 3534336, 3761368, 4080128, 4231539, 4590144, 4629376, 5208048, 5642052, 6120192, 6944064, 7522736, 8463078, 9180288, 9258752, 10416096, 11284104, 12240384, 13888128, 15045472, 16926156, 18360576, 18517504, 20832192, 22568208, 27776256, 30090944, 33852312, 36721152, 41664384, 45136416, 55552512, 60181888, 67704624, 83328768, 90272832, 120363776, 135409248, 166657536, 180545664, 240727552, 270818496, 361091328, 541636992, 722182656, 1083273984, 2166547968]

約数ペア:

[(1, 2166547968), (2, 1083273984), (3, 722182656), (4, 541636992), (6, 361091328), (8, 270818496), (9, 240727552), (12, 180545664), (13, 166657536), (16, 135409248), (18, 120363776), (24, 90272832), (26, 83328768), (32, 67704624), (36, 60181888), (39, 55552512), (48, 45136416), (52, 41664384), (59, 36721152), (64, 33852312), (72, 30090944), (78, 27776256), (96, 22568208), (104, 20832192), (117, 18517504), (118, 18360576), (128, 16926156), (144, 15045472), (156, 13888128), (177, 12240384), (192, 11284104), (208, 10416096), (234, 9258752), (236, 9180288), (256, 8463078), (288, 7522736), (312, 6944064), (354, 6120192), (384, 5642052), (416, 5208048), (468, 4629376), (472, 4590144), (512, 4231539), (531, 4080128), (576, 3761368), (613, 3534336), (624, 3472032), (708, 3060096), (767, 2824704), (768, 2821026), (832, 2604024), (936, 2314688), (944, 2295072), (1062, 2040064), (1152, 1880684), (1226, 1767168), (1248, 1736016), (1416, 1530048), (1534, 1412352), (1536, 1410513), (1664, 1302012), (1839, 1178112), (1872, 1157344), (1888, 1147536), (2124, 1020032), (2301, 941568), (2304, 940342), (2452, 883584), (2496, 868008), (2832, 765024), (3068, 706176), (3328, 651006), (3678, 589056), (3744, 578672), (3776, 573768), (4248, 510016), (4602, 470784), (4608, 470171), (4904, 441792), (4992, 434004), (5517, 392704), (5664, 382512), (6136, 353088), (6656, 325503), (6903, 313856), (7356, 294528), (7488, 289336), (7552, 286884), (7969, 271872), (8496, 255008), (9204, 235392), (9808, 220896), (9984, 217002), (11034, 196352), (11328, 191256), (12272, 176544), (13806, 156928), (14712, 147264), (14976, 144668), (15104, 143442), (15938, 135936), (16992, 127504), (18408, 117696), (19616, 110448), (19968, 108501), (22068, 98176), (22656, 95628), (23907, 90624), (24544, 88272), (27612, 78464), (29424, 73632), (29952, 72334), (30208, 71721), (31876, 67968), (33984, 63752), (36167, 59904), (36816, 58848), (39232, 55224), (44136, 49088), (45312, 47814)]