20667032064

素因数分解:

$2^9\times 3^4\times 7^1\times {\mathrm{71191}}^1$

素因数の和:71228

約数の個数: 200

約数和(自身を含む): 70498874688

約数和(自身を除く): 49831842624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 256, 288, 324, 336, 378, 384, 432, 448, 504, 512, 567, 576, 648, 672, 756, 768, 864, 896, 1008, 1134, 1152, 1296, 1344, 1512, 1536, 1728, 1792, 2016, 2268, 2304, 2592, 2688, 3024, 3456, 3584, 4032, 4536, 4608, 5184, 5376, 6048, 6912, 8064, 9072, 10368, 10752, 12096, 13824, 16128, 18144, 20736, 24192, 32256, 36288, 41472, 48384, 71191, 72576, 96768, 142382, 145152, 213573, 284764, 290304, 427146, 498337, 569528, 640719, 854292, 996674, 1139056, 1281438, 1495011, 1708584, 1922157, 1993348, 2278112, 2562876, 2990022, 3417168, 3844314, 3986696, 4485033, 4556224, 5125752, 5766471, 5980044, 6834336, 7688628, 7973392, 8970066, 9112448, 10251504, 11532942, 11960088, 13455099, 13668672, 15377256, 15946784, 17940132, 18224896, 20503008, 23065884, 23920176, 26910198, 27337344, 30754512, 31893568, 35880264, 36449792, 40365297, 41006016, 46131768, 47840352, 53820396, 54674688, 61509024, 63787136, 71760528, 80730594, 82012032, 92263536, 95680704, 107640792, 109349376, 123018048, 127574272, 143521056, 161461188, 164024064, 184527072, 191361408, 215281584, 246036096, 255148544, 287042112, 322922376, 328048128, 369054144, 382722816, 430563168, 492072192, 574084224, 645844752, 738108288, 765445632, 861126336, 984144384, 1148168448, 1291689504, 1476216576, 1722252672, 2296336896, 2583379008, 2952433152, 3444505344, 5166758016, 6889010688, 10333516032, 20667032064]

約数ペア:

[(1, 20667032064), (2, 10333516032), (3, 6889010688), (4, 5166758016), (6, 3444505344), (7, 2952433152), (8, 2583379008), (9, 2296336896), (12, 1722252672), (14, 1476216576), (16, 1291689504), (18, 1148168448), (21, 984144384), (24, 861126336), (27, 765445632), (28, 738108288), (32, 645844752), (36, 574084224), (42, 492072192), (48, 430563168), (54, 382722816), (56, 369054144), (63, 328048128), (64, 322922376), (72, 287042112), (81, 255148544), (84, 246036096), (96, 215281584), (108, 191361408), (112, 184527072), (126, 164024064), (128, 161461188), (144, 143521056), (162, 127574272), (168, 123018048), (189, 109349376), (192, 107640792), (216, 95680704), (224, 92263536), (252, 82012032), (256, 80730594), (288, 71760528), (324, 63787136), (336, 61509024), (378, 54674688), (384, 53820396), (432, 47840352), (448, 46131768), (504, 41006016), (512, 40365297), (567, 36449792), (576, 35880264), (648, 31893568), (672, 30754512), (756, 27337344), (768, 26910198), (864, 23920176), (896, 23065884), (1008, 20503008), (1134, 18224896), (1152, 17940132), (1296, 15946784), (1344, 15377256), (1512, 13668672), (1536, 13455099), (1728, 11960088), (1792, 11532942), (2016, 10251504), (2268, 9112448), (2304, 8970066), (2592, 7973392), (2688, 7688628), (3024, 6834336), (3456, 5980044), (3584, 5766471), (4032, 5125752), (4536, 4556224), (4608, 4485033), (5184, 3986696), (5376, 3844314), (6048, 3417168), (6912, 2990022), (8064, 2562876), (9072, 2278112), (10368, 1993348), (10752, 1922157), (12096, 1708584), (13824, 1495011), (16128, 1281438), (18144, 1139056), (20736, 996674), (24192, 854292), (32256, 640719), (36288, 569528), (41472, 498337), (48384, 427146), (71191, 290304), (72576, 284764), (96768, 213573), (142382, 145152)]