25310851072

素因数分解:

$2^{12}\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{443}}^1$

素因数の和:546

約数の個数: 208

約数和(自身を含む): 58043391840

約数和(自身を除く): 32732540768

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 37, 52, 58, 64, 74, 104, 116, 128, 148, 208, 232, 256, 296, 377, 416, 443, 464, 481, 512, 592, 754, 832, 886, 928, 962, 1024, 1073, 1184, 1508, 1664, 1772, 1856, 1924, 2048, 2146, 2368, 3016, 3328, 3544, 3712, 3848, 4096, 4292, 4736, 5759, 6032, 6656, 7088, 7424, 7696, 8584, 9472, 11518, 12064, 12847, 13312, 13949, 14176, 14848, 15392, 16391, 17168, 18944, 23036, 24128, 25694, 26624, 27898, 28352, 29696, 30784, 32782, 34336, 37888, 46072, 48256, 51388, 53248, 55796, 56704, 59392, 61568, 65564, 68672, 75776, 92144, 96512, 102776, 111592, 113408, 118784, 123136, 131128, 137344, 151552, 167011, 184288, 193024, 205552, 213083, 223184, 226816, 246272, 262256, 274688, 334022, 368576, 386048, 411104, 426166, 446368, 453632, 475339, 492544, 524512, 549376, 668044, 737152, 772096, 822208, 852332, 892736, 907264, 950678, 985088, 1049024, 1098752, 1336088, 1474304, 1544192, 1644416, 1704664, 1785472, 1814528, 1901356, 1970176, 2098048, 2197504, 2672176, 2948608, 3288832, 3409328, 3570944, 3802712, 4196096, 4395008, 5344352, 5897216, 6179407, 6577664, 6818656, 7141888, 7605424, 8392192, 10688704, 11794432, 12358814, 13155328, 13637312, 14283776, 15210848, 16784384, 21377408, 23588864, 24717628, 26310656, 27274624, 28567552, 30421696, 33568768, 42754816, 49435256, 52621312, 54549248, 57135104, 60843392, 67137536, 85509632, 98870512, 109098496, 121686784, 171019264, 197741024, 218196992, 243373568, 342038528, 395482048, 436393984, 486747136, 684077056, 790964096, 872787968, 973494272, 1581928192, 1946988544, 3163856384, 6327712768, 12655425536, 25310851072]

約数ペア:

[(1, 25310851072), (2, 12655425536), (4, 6327712768), (8, 3163856384), (13, 1946988544), (16, 1581928192), (26, 973494272), (29, 872787968), (32, 790964096), (37, 684077056), (52, 486747136), (58, 436393984), (64, 395482048), (74, 342038528), (104, 243373568), (116, 218196992), (128, 197741024), (148, 171019264), (208, 121686784), (232, 109098496), (256, 98870512), (296, 85509632), (377, 67137536), (416, 60843392), (443, 57135104), (464, 54549248), (481, 52621312), (512, 49435256), (592, 42754816), (754, 33568768), (832, 30421696), (886, 28567552), (928, 27274624), (962, 26310656), (1024, 24717628), (1073, 23588864), (1184, 21377408), (1508, 16784384), (1664, 15210848), (1772, 14283776), (1856, 13637312), (1924, 13155328), (2048, 12358814), (2146, 11794432), (2368, 10688704), (3016, 8392192), (3328, 7605424), (3544, 7141888), (3712, 6818656), (3848, 6577664), (4096, 6179407), (4292, 5897216), (4736, 5344352), (5759, 4395008), (6032, 4196096), (6656, 3802712), (7088, 3570944), (7424, 3409328), (7696, 3288832), (8584, 2948608), (9472, 2672176), (11518, 2197504), (12064, 2098048), (12847, 1970176), (13312, 1901356), (13949, 1814528), (14176, 1785472), (14848, 1704664), (15392, 1644416), (16391, 1544192), (17168, 1474304), (18944, 1336088), (23036, 1098752), (24128, 1049024), (25694, 985088), (26624, 950678), (27898, 907264), (28352, 892736), (29696, 852332), (30784, 822208), (32782, 772096), (34336, 737152), (37888, 668044), (46072, 549376), (48256, 524512), (51388, 492544), (53248, 475339), (55796, 453632), (56704, 446368), (59392, 426166), (61568, 411104), (65564, 386048), (68672, 368576), (75776, 334022), (92144, 274688), (96512, 262256), (102776, 246272), (111592, 226816), (113408, 223184), (118784, 213083), (123136, 205552), (131128, 193024), (137344, 184288), (151552, 167011)]