31856159104

素因数分解:

$2^7\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{173}}^1$

素因数の和:386

約数の個数: 384

約数和(自身を含む): 86312783520

約数和(自身を除く): 54456624416

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 44, 49, 56, 64, 68, 77, 88, 98, 112, 119, 128, 136, 154, 157, 173, 176, 187, 196, 224, 238, 272, 308, 314, 346, 352, 374, 392, 448, 476, 539, 544, 616, 628, 692, 704, 748, 784, 833, 896, 952, 1078, 1088, 1099, 1211, 1232, 1256, 1309, 1384, 1408, 1496, 1568, 1666, 1727, 1903, 1904, 2156, 2176, 2198, 2422, 2464, 2512, 2618, 2669, 2768, 2941, 2992, 3136, 3332, 3454, 3806, 3808, 4312, 4396, 4844, 4928, 5024, 5236, 5338, 5536, 5882, 5984, 6272, 6664, 6908, 7612, 7616, 7693, 8477, 8624, 8792, 9163, 9688, 9856, 10048, 10472, 10676, 11072, 11764, 11968, 12089, 13321, 13328, 13816, 15224, 15232, 15386, 16954, 17248, 17584, 18326, 18683, 19376, 20096, 20587, 20944, 21352, 22144, 23528, 23936, 24178, 26642, 26656, 27161, 27632, 29359, 30448, 30772, 32351, 33908, 34496, 35168, 36652, 37366, 38752, 41174, 41888, 42704, 47056, 48356, 53284, 53312, 54322, 55264, 58718, 60896, 61544, 64702, 67816, 68992, 70336, 73304, 74732, 77504, 82348, 83776, 84623, 85408, 93247, 94112, 96712, 106568, 106624, 108644, 110528, 117436, 121792, 123088, 129404, 130781, 135632, 140672, 144109, 146608, 149464, 155008, 164696, 167552, 169246, 170816, 186494, 188224, 190127, 193424, 205513, 213136, 217288, 221056, 226457, 234872, 243584, 246176, 258808, 261562, 271264, 288218, 293216, 298771, 298928, 329392, 338492, 341632, 372988, 376448, 380254, 386848, 411026, 426272, 434576, 452914, 461737, 469744, 492352, 517616, 523124, 542528, 576436, 586432, 597542, 597856, 658784, 676984, 745976, 760508, 773696, 822052, 852544, 869152, 905828, 923474, 939488, 984704, 1035232, 1046248, 1085056, 1152872, 1172864, 1195084, 1195712, 1317568, 1330889, 1353968, 1438591, 1491952, 1521016, 1547392, 1585199, 1644104, 1705088, 1738304, 1811656, 1846948, 1878976, 2070464, 2091397, 2092496, 2305744, 2390168, 2391424, 2635136, 2661778, 2707936, 2877182, 2983904, 3042032, 3170398, 3232159, 3288208, 3476608, 3623312, 3693896, 3757952, 4140928, 4182794, 4184992, 4611488, 4780336, 5079107, 5323556, 5415872, 5754364, 5967808, 6084064, 6340796, 6464318, 6576416, 7246624, 7387792, 8365588, 8369984, 9222976, 9560672, 10158214, 10647112, 10831744, 11508728, 11935616, 12168128, 12681592, 12928636, 13152832, 14493248, 14639779, 14775584, 16731176, 16739968, 18445952, 19121344, 20316428, 21294224, 22625113, 23017456, 24336256, 25363184, 25857272, 26305664, 28986496, 29279558, 29551168, 33462352, 35553749, 38242688, 40632856, 42588448, 45250226, 46034912, 50726368, 51714544, 58559116, 59102336, 66924704, 71107498, 81265712, 85176896, 90500452, 92069824, 101452736, 103429088, 117118232, 133849408, 142214996, 162531424, 170353792, 181000904, 184139648, 202905472, 206858176, 234236464, 248876243, 267698816, 284429992, 325062848, 362001808, 413716352, 468472928, 497752486, 568859984, 650125696, 724003616, 936945856, 995504972, 1137719968, 1448007232, 1873891712, 1991009944, 2275439936, 2896014464, 3982019888, 4550879872, 7964039776, 15928079552, 31856159104]

約数ペア:

[(1, 31856159104), (2, 15928079552), (4, 7964039776), (7, 4550879872), (8, 3982019888), (11, 2896014464), (14, 2275439936), (16, 1991009944), (17, 1873891712), (22, 1448007232), (28, 1137719968), (32, 995504972), (34, 936945856), (44, 724003616), (49, 650125696), (56, 568859984), (64, 497752486), (68, 468472928), (77, 413716352), (88, 362001808), (98, 325062848), (112, 284429992), (119, 267698816), (128, 248876243), (136, 234236464), (154, 206858176), (157, 202905472), (173, 184139648), (176, 181000904), (187, 170353792), (196, 162531424), (224, 142214996), (238, 133849408), (272, 117118232), (308, 103429088), (314, 101452736), (346, 92069824), (352, 90500452), (374, 85176896), (392, 81265712), (448, 71107498), (476, 66924704), (539, 59102336), (544, 58559116), (616, 51714544), (628, 50726368), (692, 46034912), (704, 45250226), (748, 42588448), (784, 40632856), (833, 38242688), (896, 35553749), (952, 33462352), (1078, 29551168), (1088, 29279558), (1099, 28986496), (1211, 26305664), (1232, 25857272), (1256, 25363184), (1309, 24336256), (1384, 23017456), (1408, 22625113), (1496, 21294224), (1568, 20316428), (1666, 19121344), (1727, 18445952), (1903, 16739968), (1904, 16731176), (2156, 14775584), (2176, 14639779), (2198, 14493248), (2422, 13152832), (2464, 12928636), (2512, 12681592), (2618, 12168128), (2669, 11935616), (2768, 11508728), (2941, 10831744), (2992, 10647112), (3136, 10158214), (3332, 9560672), (3454, 9222976), (3806, 8369984), (3808, 8365588), (4312, 7387792), (4396, 7246624), (4844, 6576416), (4928, 6464318), (5024, 6340796), (5236, 6084064), (5338, 5967808), (5536, 5754364), (5882, 5415872), (5984, 5323556), (6272, 5079107), (6664, 4780336), (6908, 4611488), (7612, 4184992), (7616, 4182794), (7693, 4140928), (8477, 3757952), (8624, 3693896), (8792, 3623312), (9163, 3476608), (9688, 3288208), (9856, 3232159), (10048, 3170398), (10472, 3042032), (10676, 2983904), (11072, 2877182), (11764, 2707936), (11968, 2661778), (12089, 2635136), (13321, 2391424), (13328, 2390168), (13816, 2305744), (15224, 2092496), (15232, 2091397), (15386, 2070464), (16954, 1878976), (17248, 1846948), (17584, 1811656), (18326, 1738304), (18683, 1705088), (19376, 1644104), (20096, 1585199), (20587, 1547392), (20944, 1521016), (21352, 1491952), (22144, 1438591), (23528, 1353968), (23936, 1330889), (24178, 1317568), (26642, 1195712), (26656, 1195084), (27161, 1172864), (27632, 1152872), (29359, 1085056), (30448, 1046248), (30772, 1035232), (32351, 984704), (33908, 939488), (34496, 923474), (35168, 905828), (36652, 869152), (37366, 852544), (38752, 822052), (41174, 773696), (41888, 760508), (42704, 745976), (47056, 676984), (48356, 658784), (53284, 597856), (53312, 597542), (54322, 586432), (55264, 576436), (58718, 542528), (60896, 523124), (61544, 517616), (64702, 492352), (67816, 469744), (68992, 461737), (70336, 452914), (73304, 434576), (74732, 426272), (77504, 411026), (82348, 386848), (83776, 380254), (84623, 376448), (85408, 372988), (93247, 341632), (94112, 338492), (96712, 329392), (106568, 298928), (106624, 298771), (108644, 293216), (110528, 288218), (117436, 271264), (121792, 261562), (123088, 258808), (129404, 246176), (130781, 243584), (135632, 234872), (140672, 226457), (144109, 221056), (146608, 217288), (149464, 213136), (155008, 205513), (164696, 193424), (167552, 190127), (169246, 188224), (170816, 186494)]