128821842432

素因数分解:

$2^9\times 3^2\times {\mathrm{127}}^1\times {\mathrm{251}}^1\times {\mathrm{877}}^1$

素因数の和:1279

約数の個数: 240

約数和(自身を含む): 376637893632

約数和(自身を除く): 247816051200

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 127, 128, 144, 192, 251, 254, 256, 288, 381, 384, 502, 508, 512, 576, 753, 762, 768, 877, 1004, 1016, 1143, 1152, 1506, 1524, 1536, 1754, 2008, 2032, 2259, 2286, 2304, 2631, 3012, 3048, 3508, 4016, 4064, 4518, 4572, 4608, 5262, 6024, 6096, 7016, 7893, 8032, 8128, 9036, 9144, 10524, 12048, 12192, 14032, 15786, 16064, 16256, 18072, 18288, 21048, 24096, 24384, 28064, 31572, 31877, 32128, 32512, 36144, 36576, 42096, 48192, 48768, 56128, 63144, 63754, 64256, 65024, 72288, 73152, 84192, 95631, 96384, 97536, 111379, 112256, 126288, 127508, 128512, 144576, 146304, 168384, 191262, 192768, 195072, 220127, 222758, 224512, 252576, 255016, 286893, 289152, 292608, 334137, 336768, 382524, 385536, 440254, 445516, 449024, 505152, 510032, 573786, 578304, 585216, 660381, 668274, 673536, 765048, 880508, 891032, 1002411, 1010304, 1020064, 1147572, 1156608, 1320762, 1336548, 1347072, 1530096, 1761016, 1782064, 1981143, 2004822, 2020608, 2040128, 2295144, 2641524, 2673096, 3060192, 3522032, 3564128, 3962286, 4009644, 4041216, 4080256, 4590288, 5283048, 5346192, 6120384, 7044064, 7128256, 7924572, 8019288, 8160512, 9180576, 10566096, 10692384, 12240768, 14088128, 14256512, 15849144, 16038576, 16321024, 18361152, 21132192, 21384768, 24481536, 27956129, 28176256, 28513024, 31698288, 32077152, 36722304, 42264384, 42769536, 48963072, 55912258, 56352512, 57026048, 63396576, 64154304, 73444608, 83868387, 84528768, 85539072, 111824516, 112705024, 126793152, 128308608, 146889216, 167736774, 169057536, 171078144, 223649032, 251605161, 253586304, 256617216, 335473548, 338115072, 447298064, 503210322, 507172608, 513234432, 670947096, 894596128, 1006420644, 1014345216, 1341894192, 1789192256, 2012841288, 2683788384, 3578384512, 4025682576, 5367576768, 7156769024, 8051365152, 10735153536, 14313538048, 16102730304, 21470307072, 32205460608, 42940614144, 64410921216, 128821842432]

約数ペア:

[(1, 128821842432), (2, 64410921216), (3, 42940614144), (4, 32205460608), (6, 21470307072), (8, 16102730304), (9, 14313538048), (12, 10735153536), (16, 8051365152), (18, 7156769024), (24, 5367576768), (32, 4025682576), (36, 3578384512), (48, 2683788384), (64, 2012841288), (72, 1789192256), (96, 1341894192), (127, 1014345216), (128, 1006420644), (144, 894596128), (192, 670947096), (251, 513234432), (254, 507172608), (256, 503210322), (288, 447298064), (381, 338115072), (384, 335473548), (502, 256617216), (508, 253586304), (512, 251605161), (576, 223649032), (753, 171078144), (762, 169057536), (768, 167736774), (877, 146889216), (1004, 128308608), (1016, 126793152), (1143, 112705024), (1152, 111824516), (1506, 85539072), (1524, 84528768), (1536, 83868387), (1754, 73444608), (2008, 64154304), (2032, 63396576), (2259, 57026048), (2286, 56352512), (2304, 55912258), (2631, 48963072), (3012, 42769536), (3048, 42264384), (3508, 36722304), (4016, 32077152), (4064, 31698288), (4518, 28513024), (4572, 28176256), (4608, 27956129), (5262, 24481536), (6024, 21384768), (6096, 21132192), (7016, 18361152), (7893, 16321024), (8032, 16038576), (8128, 15849144), (9036, 14256512), (9144, 14088128), (10524, 12240768), (12048, 10692384), (12192, 10566096), (14032, 9180576), (15786, 8160512), (16064, 8019288), (16256, 7924572), (18072, 7128256), (18288, 7044064), (21048, 6120384), (24096, 5346192), (24384, 5283048), (28064, 4590288), (31572, 4080256), (31877, 4041216), (32128, 4009644), (32512, 3962286), (36144, 3564128), (36576, 3522032), (42096, 3060192), (48192, 2673096), (48768, 2641524), (56128, 2295144), (63144, 2040128), (63754, 2020608), (64256, 2004822), (65024, 1981143), (72288, 1782064), (73152, 1761016), (84192, 1530096), (95631, 1347072), (96384, 1336548), (97536, 1320762), (111379, 1156608), (112256, 1147572), (126288, 1020064), (127508, 1010304), (128512, 1002411), (144576, 891032), (146304, 880508), (168384, 765048), (191262, 673536), (192768, 668274), (195072, 660381), (220127, 585216), (222758, 578304), (224512, 573786), (252576, 510032), (255016, 505152), (286893, 449024), (289152, 445516), (292608, 440254), (334137, 385536), (336768, 382524)]