312937523136

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{647}}^1\times {\mathrm{17137}}^1$

素因数の和:17816

約数の個数: 252

約数和(自身を含む): 1045098136368

約数和(自身を除く): 732160613232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 392, 441, 448, 504, 576, 588, 647, 672, 784, 882, 1008, 1176, 1294, 1344, 1568, 1764, 1941, 2016, 2352, 2588, 3136, 3528, 3882, 4032, 4529, 4704, 5176, 5823, 7056, 7764, 9058, 9408, 10352, 11646, 13587, 14112, 15528, 17137, 18116, 20704, 23292, 27174, 28224, 31056, 31703, 34274, 36232, 40761, 41408, 46584, 51411, 54348, 62112, 63406, 68548, 72464, 81522, 93168, 95109, 102822, 108696, 119959, 124224, 126812, 137096, 144928, 154233, 163044, 186336, 190218, 205644, 217392, 239918, 253624, 274192, 285327, 289856, 308466, 326088, 359877, 372672, 380436, 411288, 434784, 479836, 507248, 548384, 570654, 616932, 652176, 719754, 760872, 822576, 839713, 869568, 959672, 1014496, 1079631, 1096768, 1141308, 1233864, 1304352, 1439508, 1521744, 1645152, 1679426, 1919344, 2028992, 2159262, 2282616, 2467728, 2519139, 2608704, 2879016, 3043488, 3290304, 3358852, 3838688, 4318524, 4565232, 4935456, 5038278, 5758032, 6086976, 6717704, 7557417, 7677376, 8637048, 9130464, 9870912, 10076556, 11087639, 11516064, 13435408, 15114834, 17274096, 18260928, 20153112, 22175278, 23032128, 26870816, 30229668, 33262917, 34548192, 40306224, 44350556, 53741632, 60459336, 66525834, 69096384, 77613473, 80612448, 88701112, 99788751, 120918672, 133051668, 155226946, 161224896, 177402224, 199577502, 232840419, 241837344, 266103336, 310453892, 354804448, 399155004, 465680838, 483674688, 532206672, 543294311, 620907784, 698521257, 709608896, 798310008, 931361676, 1064413344, 1086588622, 1241815568, 1397042514, 1596620016, 1629882933, 1862723352, 2128826688, 2173177244, 2483631136, 2794085028, 3193240032, 3259765866, 3725446704, 4346354488, 4889648799, 4967262272, 5588170056, 6386480064, 6519531732, 7450893408, 8692708976, 9779297598, 11176340112, 13039063464, 14901786816, 17385417952, 19558595196, 22352680224, 26078126928, 34770835904, 39117190392, 44705360448, 52156253856, 78234380784, 104312507712, 156468761568, 312937523136]

約数ペア:

[(1, 312937523136), (2, 156468761568), (3, 104312507712), (4, 78234380784), (6, 52156253856), (7, 44705360448), (8, 39117190392), (9, 34770835904), (12, 26078126928), (14, 22352680224), (16, 19558595196), (18, 17385417952), (21, 14901786816), (24, 13039063464), (28, 11176340112), (32, 9779297598), (36, 8692708976), (42, 7450893408), (48, 6519531732), (49, 6386480064), (56, 5588170056), (63, 4967262272), (64, 4889648799), (72, 4346354488), (84, 3725446704), (96, 3259765866), (98, 3193240032), (112, 2794085028), (126, 2483631136), (144, 2173177244), (147, 2128826688), (168, 1862723352), (192, 1629882933), (196, 1596620016), (224, 1397042514), (252, 1241815568), (288, 1086588622), (294, 1064413344), (336, 931361676), (392, 798310008), (441, 709608896), (448, 698521257), (504, 620907784), (576, 543294311), (588, 532206672), (647, 483674688), (672, 465680838), (784, 399155004), (882, 354804448), (1008, 310453892), (1176, 266103336), (1294, 241837344), (1344, 232840419), (1568, 199577502), (1764, 177402224), (1941, 161224896), (2016, 155226946), (2352, 133051668), (2588, 120918672), (3136, 99788751), (3528, 88701112), (3882, 80612448), (4032, 77613473), (4529, 69096384), (4704, 66525834), (5176, 60459336), (5823, 53741632), (7056, 44350556), (7764, 40306224), (9058, 34548192), (9408, 33262917), (10352, 30229668), (11646, 26870816), (13587, 23032128), (14112, 22175278), (15528, 20153112), (17137, 18260928), (18116, 17274096), (20704, 15114834), (23292, 13435408), (27174, 11516064), (28224, 11087639), (31056, 10076556), (31703, 9870912), (34274, 9130464), (36232, 8637048), (40761, 7677376), (41408, 7557417), (46584, 6717704), (51411, 6086976), (54348, 5758032), (62112, 5038278), (63406, 4935456), (68548, 4565232), (72464, 4318524), (81522, 3838688), (93168, 3358852), (95109, 3290304), (102822, 3043488), (108696, 2879016), (119959, 2608704), (124224, 2519139), (126812, 2467728), (137096, 2282616), (144928, 2159262), (154233, 2028992), (163044, 1919344), (186336, 1679426), (190218, 1645152), (205644, 1521744), (217392, 1439508), (239918, 1304352), (253624, 1233864), (274192, 1141308), (285327, 1096768), (289856, 1079631), (308466, 1014496), (326088, 959672), (359877, 869568), (372672, 839713), (380436, 822576), (411288, 760872), (434784, 719754), (479836, 652176), (507248, 616932), (548384, 570654)]