6471635456

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{563}}^1$

素因数の和:762

約数の個数: 160

約数和(自身を含む): 15315144768

約数和(自身を除く): 8843509312

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 157, 176, 208, 256, 286, 314, 352, 416, 512, 563, 572, 628, 704, 832, 1126, 1144, 1256, 1408, 1664, 1727, 2041, 2252, 2288, 2512, 2816, 3328, 3454, 4082, 4504, 4576, 5024, 5632, 6193, 6656, 6908, 7319, 8164, 9008, 9152, 10048, 12386, 13816, 14638, 16328, 18016, 18304, 20096, 22451, 24772, 27632, 29276, 32656, 36032, 36608, 40192, 44902, 49544, 55264, 58552, 65312, 72064, 73216, 80384, 80509, 88391, 89804, 99088, 110528, 117104, 130624, 144128, 161018, 176782, 179608, 198176, 221056, 234208, 261248, 288256, 322036, 353564, 359216, 396352, 442112, 468416, 522496, 644072, 707128, 718432, 792704, 884224, 936832, 972301, 1044992, 1149083, 1288144, 1414256, 1436864, 1585408, 1873664, 1944602, 2298166, 2576288, 2828512, 2873728, 3170816, 3747328, 3889204, 4596332, 5152576, 5657024, 5747456, 7778408, 9192664, 10305152, 11314048, 11494912, 12639913, 15556816, 18385328, 20610304, 22628096, 25279826, 31113632, 36770656, 41220608, 45256192, 50559652, 62227264, 73541312, 101119304, 124454528, 147082624, 202238608, 248909056, 294165248, 404477216, 497818112, 588330496, 808954432, 1617908864, 3235817728, 6471635456]

約数ペア:

[(1, 6471635456), (2, 3235817728), (4, 1617908864), (8, 808954432), (11, 588330496), (13, 497818112), (16, 404477216), (22, 294165248), (26, 248909056), (32, 202238608), (44, 147082624), (52, 124454528), (64, 101119304), (88, 73541312), (104, 62227264), (128, 50559652), (143, 45256192), (157, 41220608), (176, 36770656), (208, 31113632), (256, 25279826), (286, 22628096), (314, 20610304), (352, 18385328), (416, 15556816), (512, 12639913), (563, 11494912), (572, 11314048), (628, 10305152), (704, 9192664), (832, 7778408), (1126, 5747456), (1144, 5657024), (1256, 5152576), (1408, 4596332), (1664, 3889204), (1727, 3747328), (2041, 3170816), (2252, 2873728), (2288, 2828512), (2512, 2576288), (2816, 2298166), (3328, 1944602), (3454, 1873664), (4082, 1585408), (4504, 1436864), (4576, 1414256), (5024, 1288144), (5632, 1149083), (6193, 1044992), (6656, 972301), (6908, 936832), (7319, 884224), (8164, 792704), (9008, 718432), (9152, 707128), (10048, 644072), (12386, 522496), (13816, 468416), (14638, 442112), (16328, 396352), (18016, 359216), (18304, 353564), (20096, 322036), (22451, 288256), (24772, 261248), (27632, 234208), (29276, 221056), (32656, 198176), (36032, 179608), (36608, 176782), (40192, 161018), (44902, 144128), (49544, 130624), (55264, 117104), (58552, 110528), (65312, 99088), (72064, 89804), (73216, 88391), (80384, 80509)]