881335296

素因数分解:

$2^{10}\times 3^3\times {\mathrm{127}}^1\times {\mathrm{251}}^1$

素因数の和:407

約数の個数: 176

約数和(自身を含む): 2641121280

約数和(自身を除く): 1759785984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 127, 128, 144, 192, 216, 251, 254, 256, 288, 381, 384, 432, 502, 508, 512, 576, 753, 762, 768, 864, 1004, 1016, 1024, 1143, 1152, 1506, 1524, 1536, 1728, 2008, 2032, 2259, 2286, 2304, 3012, 3048, 3072, 3429, 3456, 4016, 4064, 4518, 4572, 4608, 6024, 6096, 6777, 6858, 6912, 8032, 8128, 9036, 9144, 9216, 12048, 12192, 13554, 13716, 13824, 16064, 16256, 18072, 18288, 24096, 24384, 27108, 27432, 27648, 31877, 32128, 32512, 36144, 36576, 48192, 48768, 54216, 54864, 63754, 64256, 65024, 72288, 73152, 95631, 96384, 97536, 108432, 109728, 127508, 128512, 130048, 144576, 146304, 191262, 192768, 195072, 216864, 219456, 255016, 257024, 286893, 289152, 292608, 382524, 385536, 390144, 433728, 438912, 510032, 573786, 578304, 585216, 765048, 771072, 860679, 867456, 877824, 1020064, 1147572, 1156608, 1170432, 1530096, 1721358, 1734912, 1755648, 2040128, 2295144, 2313216, 3060192, 3442716, 3469824, 3511296, 4080256, 4590288, 6120384, 6885432, 6939648, 8160512, 9180576, 12240768, 13770864, 16321024, 18361152, 24481536, 27541728, 32642048, 36722304, 48963072, 55083456, 73444608, 97926144, 110166912, 146889216, 220333824, 293778432, 440667648, 881335296]

約数ペア:

[(1, 881335296), (2, 440667648), (3, 293778432), (4, 220333824), (6, 146889216), (8, 110166912), (9, 97926144), (12, 73444608), (16, 55083456), (18, 48963072), (24, 36722304), (27, 32642048), (32, 27541728), (36, 24481536), (48, 18361152), (54, 16321024), (64, 13770864), (72, 12240768), (96, 9180576), (108, 8160512), (127, 6939648), (128, 6885432), (144, 6120384), (192, 4590288), (216, 4080256), (251, 3511296), (254, 3469824), (256, 3442716), (288, 3060192), (381, 2313216), (384, 2295144), (432, 2040128), (502, 1755648), (508, 1734912), (512, 1721358), (576, 1530096), (753, 1170432), (762, 1156608), (768, 1147572), (864, 1020064), (1004, 877824), (1016, 867456), (1024, 860679), (1143, 771072), (1152, 765048), (1506, 585216), (1524, 578304), (1536, 573786), (1728, 510032), (2008, 438912), (2032, 433728), (2259, 390144), (2286, 385536), (2304, 382524), (3012, 292608), (3048, 289152), (3072, 286893), (3429, 257024), (3456, 255016), (4016, 219456), (4064, 216864), (4518, 195072), (4572, 192768), (4608, 191262), (6024, 146304), (6096, 144576), (6777, 130048), (6858, 128512), (6912, 127508), (8032, 109728), (8128, 108432), (9036, 97536), (9144, 96384), (9216, 95631), (12048, 73152), (12192, 72288), (13554, 65024), (13716, 64256), (13824, 63754), (16064, 54864), (16256, 54216), (18072, 48768), (18288, 48192), (24096, 36576), (24384, 36144), (27108, 32512), (27432, 32128), (27648, 31877)]