561222144

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:295

約数の個数: 240

約数和(自身を含む): 1879308288

約数和(自身を除く): 1318086144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 127, 128, 137, 144, 168, 192, 224, 252, 254, 256, 274, 288, 336, 381, 384, 411, 448, 504, 508, 512, 548, 576, 672, 762, 768, 822, 889, 896, 959, 1008, 1016, 1096, 1143, 1152, 1233, 1344, 1524, 1536, 1644, 1778, 1792, 1918, 2016, 2032, 2192, 2286, 2304, 2466, 2667, 2688, 2877, 3048, 3288, 3556, 3584, 3836, 4032, 4064, 4384, 4572, 4608, 4932, 5334, 5376, 5754, 6096, 6576, 7112, 7672, 8001, 8064, 8128, 8631, 8768, 9144, 9864, 10668, 10752, 11508, 12192, 13152, 14224, 15344, 16002, 16128, 16256, 17262, 17399, 17536, 18288, 19728, 21336, 23016, 24384, 26304, 28448, 30688, 32004, 32256, 32512, 34524, 34798, 35072, 36576, 39456, 42672, 46032, 48768, 52197, 52608, 56896, 61376, 64008, 65024, 69048, 69596, 70144, 73152, 78912, 85344, 92064, 97536, 104394, 105216, 113792, 121793, 122752, 128016, 138096, 139192, 146304, 156591, 157824, 170688, 184128, 195072, 208788, 210432, 227584, 243586, 245504, 256032, 276192, 278384, 292608, 313182, 315648, 341376, 365379, 368256, 417576, 455168, 487172, 491008, 512064, 552384, 556768, 585216, 626364, 631296, 682752, 730758, 736512, 835152, 974344, 1024128, 1096137, 1104768, 1113536, 1252728, 1365504, 1461516, 1473024, 1670304, 1948688, 2048256, 2192274, 2209536, 2227072, 2505456, 2923032, 3340608, 3897376, 4096512, 4384548, 4419072, 4454144, 5010912, 5846064, 6681216, 7794752, 8769096, 8908288, 10021824, 11692128, 13362432, 15589504, 17538192, 20043648, 23384256, 26724864, 31179008, 35076384, 40087296, 46768512, 62358016, 70152768, 80174592, 93537024, 140305536, 187074048, 280611072, 561222144]

約数ペア:

[(1, 561222144), (2, 280611072), (3, 187074048), (4, 140305536), (6, 93537024), (7, 80174592), (8, 70152768), (9, 62358016), (12, 46768512), (14, 40087296), (16, 35076384), (18, 31179008), (21, 26724864), (24, 23384256), (28, 20043648), (32, 17538192), (36, 15589504), (42, 13362432), (48, 11692128), (56, 10021824), (63, 8908288), (64, 8769096), (72, 7794752), (84, 6681216), (96, 5846064), (112, 5010912), (126, 4454144), (127, 4419072), (128, 4384548), (137, 4096512), (144, 3897376), (168, 3340608), (192, 2923032), (224, 2505456), (252, 2227072), (254, 2209536), (256, 2192274), (274, 2048256), (288, 1948688), (336, 1670304), (381, 1473024), (384, 1461516), (411, 1365504), (448, 1252728), (504, 1113536), (508, 1104768), (512, 1096137), (548, 1024128), (576, 974344), (672, 835152), (762, 736512), (768, 730758), (822, 682752), (889, 631296), (896, 626364), (959, 585216), (1008, 556768), (1016, 552384), (1096, 512064), (1143, 491008), (1152, 487172), (1233, 455168), (1344, 417576), (1524, 368256), (1536, 365379), (1644, 341376), (1778, 315648), (1792, 313182), (1918, 292608), (2016, 278384), (2032, 276192), (2192, 256032), (2286, 245504), (2304, 243586), (2466, 227584), (2667, 210432), (2688, 208788), (2877, 195072), (3048, 184128), (3288, 170688), (3556, 157824), (3584, 156591), (3836, 146304), (4032, 139192), (4064, 138096), (4384, 128016), (4572, 122752), (4608, 121793), (4932, 113792), (5334, 105216), (5376, 104394), (5754, 97536), (6096, 92064), (6576, 85344), (7112, 78912), (7672, 73152), (8001, 70144), (8064, 69596), (8128, 69048), (8631, 65024), (8768, 64008), (9144, 61376), (9864, 56896), (10668, 52608), (10752, 52197), (11508, 48768), (12192, 46032), (13152, 42672), (14224, 39456), (15344, 36576), (16002, 35072), (16128, 34798), (16256, 34524), (17262, 32512), (17399, 32256), (17536, 32004), (18288, 30688), (19728, 28448), (21336, 26304), (23016, 24384)]