20165670912

素因数分解:

$2^{11}\times 3^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{277}}^1$

素因数の和:377

約数の個数: 288

約数和(自身を含む): 58714634160

約数和(自身を除く): 38548963248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 41, 48, 51, 64, 68, 82, 96, 102, 123, 128, 136, 164, 192, 204, 246, 256, 272, 277, 289, 328, 384, 408, 492, 512, 544, 554, 578, 656, 697, 768, 816, 831, 867, 984, 1024, 1088, 1108, 1156, 1312, 1394, 1536, 1632, 1662, 1734, 1968, 2048, 2091, 2176, 2216, 2312, 2624, 2788, 3072, 3264, 3324, 3468, 3936, 4182, 4352, 4432, 4624, 4709, 5248, 5576, 6144, 6528, 6648, 6936, 7872, 8364, 8704, 8864, 9248, 9418, 10496, 11152, 11357, 11849, 13056, 13296, 13872, 14127, 15744, 16728, 17408, 17728, 18496, 18836, 20992, 22304, 22714, 23698, 26112, 26592, 27744, 28254, 31488, 33456, 34071, 34816, 35456, 35547, 36992, 37672, 41984, 44608, 45428, 47396, 52224, 53184, 55488, 56508, 62976, 66912, 68142, 70912, 71094, 73984, 75344, 80053, 83968, 89216, 90856, 94792, 104448, 106368, 110976, 113016, 125952, 133824, 136284, 141824, 142188, 147968, 150688, 160106, 178432, 181712, 189584, 193069, 212736, 221952, 226032, 240159, 251904, 267648, 272568, 283648, 284376, 295936, 301376, 320212, 356864, 363424, 379168, 386138, 425472, 443904, 452064, 480318, 535296, 545136, 567296, 568752, 579207, 591872, 602752, 640424, 713728, 726848, 758336, 772276, 850944, 887808, 904128, 960636, 1070592, 1090272, 1137504, 1158414, 1205504, 1280848, 1427456, 1453696, 1516672, 1544552, 1701888, 1775616, 1808256, 1921272, 2141184, 2180544, 2275008, 2316828, 2411008, 2561696, 2907392, 3033344, 3089104, 3282173, 3616512, 3842544, 4282368, 4361088, 4550016, 4633656, 4822016, 5123392, 5814784, 6066688, 6178208, 6564346, 7233024, 7685088, 8722176, 9100032, 9267312, 9644032, 9846519, 10246784, 11629568, 12133376, 12356416, 13128692, 14466048, 15370176, 17444352, 18200064, 18534624, 19693038, 20493568, 23259136, 24266752, 24712832, 26257384, 28932096, 30740352, 34888704, 36400128, 37069248, 39386076, 40987136, 49425664, 52514768, 61480704, 69777408, 72800256, 74138496, 78772152, 81974272, 98851328, 105029536, 122961408, 148276992, 157544304, 163948544, 197702656, 210059072, 245922816, 296553984, 315088608, 395405312, 420118144, 491845632, 593107968, 630177216, 840236288, 1186215936, 1260354432, 1680472576, 2520708864, 3360945152, 5041417728, 6721890304, 10082835456, 20165670912]

約数ペア:

[(1, 20165670912), (2, 10082835456), (3, 6721890304), (4, 5041417728), (6, 3360945152), (8, 2520708864), (12, 1680472576), (16, 1260354432), (17, 1186215936), (24, 840236288), (32, 630177216), (34, 593107968), (41, 491845632), (48, 420118144), (51, 395405312), (64, 315088608), (68, 296553984), (82, 245922816), (96, 210059072), (102, 197702656), (123, 163948544), (128, 157544304), (136, 148276992), (164, 122961408), (192, 105029536), (204, 98851328), (246, 81974272), (256, 78772152), (272, 74138496), (277, 72800256), (289, 69777408), (328, 61480704), (384, 52514768), (408, 49425664), (492, 40987136), (512, 39386076), (544, 37069248), (554, 36400128), (578, 34888704), (656, 30740352), (697, 28932096), (768, 26257384), (816, 24712832), (831, 24266752), (867, 23259136), (984, 20493568), (1024, 19693038), (1088, 18534624), (1108, 18200064), (1156, 17444352), (1312, 15370176), (1394, 14466048), (1536, 13128692), (1632, 12356416), (1662, 12133376), (1734, 11629568), (1968, 10246784), (2048, 9846519), (2091, 9644032), (2176, 9267312), (2216, 9100032), (2312, 8722176), (2624, 7685088), (2788, 7233024), (3072, 6564346), (3264, 6178208), (3324, 6066688), (3468, 5814784), (3936, 5123392), (4182, 4822016), (4352, 4633656), (4432, 4550016), (4624, 4361088), (4709, 4282368), (5248, 3842544), (5576, 3616512), (6144, 3282173), (6528, 3089104), (6648, 3033344), (6936, 2907392), (7872, 2561696), (8364, 2411008), (8704, 2316828), (8864, 2275008), (9248, 2180544), (9418, 2141184), (10496, 1921272), (11152, 1808256), (11357, 1775616), (11849, 1701888), (13056, 1544552), (13296, 1516672), (13872, 1453696), (14127, 1427456), (15744, 1280848), (16728, 1205504), (17408, 1158414), (17728, 1137504), (18496, 1090272), (18836, 1070592), (20992, 960636), (22304, 904128), (22714, 887808), (23698, 850944), (26112, 772276), (26592, 758336), (27744, 726848), (28254, 713728), (31488, 640424), (33456, 602752), (34071, 591872), (34816, 579207), (35456, 568752), (35547, 567296), (36992, 545136), (37672, 535296), (41984, 480318), (44608, 452064), (45428, 443904), (47396, 425472), (52224, 386138), (53184, 379168), (55488, 363424), (56508, 356864), (62976, 320212), (66912, 301376), (68142, 295936), (70912, 284376), (71094, 283648), (73984, 272568), (75344, 267648), (80053, 251904), (83968, 240159), (89216, 226032), (90856, 221952), (94792, 212736), (104448, 193069), (106368, 189584), (110976, 181712), (113016, 178432), (125952, 160106), (133824, 150688), (136284, 147968), (141824, 142188)]