8258907904

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{277}}^1$

素因数の和:371

約数の個数: 216

約数和(自身を含む): 19538089088

約数和(自身を除く): 11279181184

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 31, 32, 34, 52, 62, 64, 68, 104, 124, 128, 136, 208, 221, 248, 256, 272, 277, 289, 403, 416, 442, 496, 527, 544, 554, 578, 806, 832, 884, 992, 1054, 1088, 1108, 1156, 1612, 1664, 1768, 1984, 2108, 2176, 2216, 2312, 3224, 3328, 3536, 3601, 3757, 3968, 4216, 4352, 4432, 4624, 4709, 6448, 6851, 7072, 7202, 7514, 7936, 8432, 8587, 8864, 8959, 9248, 9418, 12896, 13702, 14144, 14404, 15028, 16864, 17174, 17728, 17918, 18496, 18836, 25792, 27404, 28288, 28808, 30056, 33728, 34348, 35456, 35836, 36992, 37672, 51584, 54808, 56576, 57616, 60112, 61217, 67456, 68696, 70912, 71672, 73984, 75344, 80053, 103168, 109616, 111631, 115232, 116467, 120224, 122434, 134912, 137392, 143344, 145979, 150688, 160106, 219232, 223262, 230464, 232934, 240448, 244868, 274784, 286688, 291958, 301376, 320212, 438464, 446524, 460928, 465868, 480896, 489736, 549568, 573376, 583916, 602752, 640424, 876928, 893048, 921856, 931736, 961792, 979472, 1040689, 1099136, 1146752, 1167832, 1205504, 1280848, 1753856, 1786096, 1863472, 1897727, 1958944, 2081378, 2198272, 2293504, 2335664, 2481643, 2561696, 3572192, 3726944, 3795454, 3917888, 4162756, 4671328, 4963286, 5123392, 7144384, 7453888, 7590908, 7835776, 8325512, 9342656, 9926572, 10246784, 14288768, 14907776, 15181816, 15671552, 16651024, 18685312, 19853144, 20493568, 28577536, 29815552, 30363632, 32261359, 33302048, 37370624, 39706288, 60727264, 64522718, 66604096, 79412576, 121454528, 129045436, 133208192, 158825152, 242909056, 258090872, 266416384, 317650304, 485818112, 516181744, 635300608, 1032363488, 2064726976, 4129453952, 8258907904]

約数ペア:

[(1, 8258907904), (2, 4129453952), (4, 2064726976), (8, 1032363488), (13, 635300608), (16, 516181744), (17, 485818112), (26, 317650304), (31, 266416384), (32, 258090872), (34, 242909056), (52, 158825152), (62, 133208192), (64, 129045436), (68, 121454528), (104, 79412576), (124, 66604096), (128, 64522718), (136, 60727264), (208, 39706288), (221, 37370624), (248, 33302048), (256, 32261359), (272, 30363632), (277, 29815552), (289, 28577536), (403, 20493568), (416, 19853144), (442, 18685312), (496, 16651024), (527, 15671552), (544, 15181816), (554, 14907776), (578, 14288768), (806, 10246784), (832, 9926572), (884, 9342656), (992, 8325512), (1054, 7835776), (1088, 7590908), (1108, 7453888), (1156, 7144384), (1612, 5123392), (1664, 4963286), (1768, 4671328), (1984, 4162756), (2108, 3917888), (2176, 3795454), (2216, 3726944), (2312, 3572192), (3224, 2561696), (3328, 2481643), (3536, 2335664), (3601, 2293504), (3757, 2198272), (3968, 2081378), (4216, 1958944), (4352, 1897727), (4432, 1863472), (4624, 1786096), (4709, 1753856), (6448, 1280848), (6851, 1205504), (7072, 1167832), (7202, 1146752), (7514, 1099136), (7936, 1040689), (8432, 979472), (8587, 961792), (8864, 931736), (8959, 921856), (9248, 893048), (9418, 876928), (12896, 640424), (13702, 602752), (14144, 583916), (14404, 573376), (15028, 549568), (16864, 489736), (17174, 480896), (17728, 465868), (17918, 460928), (18496, 446524), (18836, 438464), (25792, 320212), (27404, 301376), (28288, 291958), (28808, 286688), (30056, 274784), (33728, 244868), (34348, 240448), (35456, 232934), (35836, 230464), (36992, 223262), (37672, 219232), (51584, 160106), (54808, 150688), (56576, 145979), (57616, 143344), (60112, 137392), (61217, 134912), (67456, 122434), (68696, 120224), (70912, 116467), (71672, 115232), (73984, 111631), (75344, 109616), (80053, 103168)]