165890385024

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{249859}}^1$

素因数の和:249915

約数の個数: 256

約数和(自身を含む): 570880128000

約数和(自身を除く): 404989742976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 32, 38, 39, 42, 48, 52, 56, 57, 64, 76, 78, 84, 91, 96, 104, 112, 114, 128, 133, 152, 156, 168, 182, 192, 208, 224, 228, 247, 266, 273, 304, 312, 336, 364, 384, 399, 416, 448, 456, 494, 532, 546, 608, 624, 672, 728, 741, 798, 832, 896, 912, 988, 1064, 1092, 1216, 1248, 1344, 1456, 1482, 1596, 1664, 1729, 1824, 1976, 2128, 2184, 2432, 2496, 2688, 2912, 2964, 3192, 3458, 3648, 3952, 4256, 4368, 4992, 5187, 5824, 5928, 6384, 6916, 7296, 7904, 8512, 8736, 10374, 11648, 11856, 12768, 13832, 15808, 17024, 17472, 20748, 23712, 25536, 27664, 31616, 34944, 41496, 47424, 51072, 55328, 82992, 94848, 110656, 165984, 221312, 249859, 331968, 499718, 663936, 749577, 999436, 1499154, 1749013, 1998872, 2998308, 3248167, 3498026, 3997744, 4747321, 5247039, 5996616, 6496334, 6996052, 7995488, 9494642, 9744501, 10494078, 11993232, 12992668, 13992104, 14241963, 15990976, 18989284, 19489002, 20988156, 22737169, 23986464, 25985336, 27984208, 28483926, 31981952, 33231247, 37978568, 38978004, 41976312, 45474338, 47972928, 51970672, 55968416, 56967852, 61715173, 66462494, 68211507, 75957136, 77956008, 83952624, 90948676, 95945856, 99693741, 103941344, 111936832, 113935704, 123430346, 132924988, 136423014, 151914272, 155912016, 167905248, 181897352, 185145519, 199387482, 207882688, 223873664, 227871408, 246860692, 265849976, 272846028, 303828544, 311824032, 335810496, 363794704, 370291038, 398774964, 415765376, 432006211, 455742816, 493721384, 531699952, 545692056, 607657088, 623648064, 671620992, 727589408, 740582076, 797549928, 864012422, 911485632, 987442768, 1063399904, 1091384112, 1247296128, 1296018633, 1455178816, 1481164152, 1595099856, 1728024844, 1822971264, 1974885536, 2126799808, 2182768224, 2592037266, 2910357632, 2962328304, 3190199712, 3456049688, 3949771072, 4253599616, 4365536448, 5184074532, 5924656608, 6380399424, 6912099376, 7899542144, 8731072896, 10368149064, 11849313216, 12760798848, 13824198752, 20736298128, 23698626432, 27648397504, 41472596256, 55296795008, 82945192512, 165890385024]

約数ペア:

[(1, 165890385024), (2, 82945192512), (3, 55296795008), (4, 41472596256), (6, 27648397504), (7, 23698626432), (8, 20736298128), (12, 13824198752), (13, 12760798848), (14, 11849313216), (16, 10368149064), (19, 8731072896), (21, 7899542144), (24, 6912099376), (26, 6380399424), (28, 5924656608), (32, 5184074532), (38, 4365536448), (39, 4253599616), (42, 3949771072), (48, 3456049688), (52, 3190199712), (56, 2962328304), (57, 2910357632), (64, 2592037266), (76, 2182768224), (78, 2126799808), (84, 1974885536), (91, 1822971264), (96, 1728024844), (104, 1595099856), (112, 1481164152), (114, 1455178816), (128, 1296018633), (133, 1247296128), (152, 1091384112), (156, 1063399904), (168, 987442768), (182, 911485632), (192, 864012422), (208, 797549928), (224, 740582076), (228, 727589408), (247, 671620992), (266, 623648064), (273, 607657088), (304, 545692056), (312, 531699952), (336, 493721384), (364, 455742816), (384, 432006211), (399, 415765376), (416, 398774964), (448, 370291038), (456, 363794704), (494, 335810496), (532, 311824032), (546, 303828544), (608, 272846028), (624, 265849976), (672, 246860692), (728, 227871408), (741, 223873664), (798, 207882688), (832, 199387482), (896, 185145519), (912, 181897352), (988, 167905248), (1064, 155912016), (1092, 151914272), (1216, 136423014), (1248, 132924988), (1344, 123430346), (1456, 113935704), (1482, 111936832), (1596, 103941344), (1664, 99693741), (1729, 95945856), (1824, 90948676), (1976, 83952624), (2128, 77956008), (2184, 75957136), (2432, 68211507), (2496, 66462494), (2688, 61715173), (2912, 56967852), (2964, 55968416), (3192, 51970672), (3458, 47972928), (3648, 45474338), (3952, 41976312), (4256, 38978004), (4368, 37978568), (4992, 33231247), (5187, 31981952), (5824, 28483926), (5928, 27984208), (6384, 25985336), (6916, 23986464), (7296, 22737169), (7904, 20988156), (8512, 19489002), (8736, 18989284), (10374, 15990976), (11648, 14241963), (11856, 13992104), (12768, 12992668), (13832, 11993232), (15808, 10494078), (17024, 9744501), (17472, 9494642), (20748, 7995488), (23712, 6996052), (25536, 6496334), (27664, 5996616), (31616, 5247039), (34944, 4747321), (41496, 3997744), (47424, 3498026), (51072, 3248167), (55328, 2998308), (82992, 1998872), (94848, 1749013), (110656, 1499154), (165984, 999436), (221312, 749577), (249859, 663936), (331968, 499718)]