20804927616

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{4651}}^1$

素因数の和:5035

約数の個数: 192

約数和(自身を含む): 65510022240

約数和(自身を除く): 44705094624

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 198, 264, 288, 352, 353, 384, 396, 528, 576, 704, 706, 792, 1056, 1059, 1152, 1408, 1412, 1584, 2112, 2118, 2824, 3168, 3177, 3883, 4224, 4236, 4651, 5648, 6336, 6354, 7766, 8472, 9302, 11296, 11649, 12672, 12708, 13953, 15532, 16944, 18604, 22592, 23298, 25416, 27906, 31064, 33888, 34947, 37208, 41859, 45184, 46596, 50832, 51161, 55812, 62128, 67776, 69894, 74416, 83718, 93192, 101664, 102322, 111624, 124256, 135552, 139788, 148832, 153483, 167436, 186384, 203328, 204644, 223248, 248512, 279576, 297664, 306966, 334872, 372768, 406656, 409288, 446496, 460449, 497024, 559152, 595328, 613932, 669744, 745536, 818576, 892992, 920898, 1118304, 1227864, 1339488, 1491072, 1637152, 1641803, 1785984, 1841796, 2236608, 2455728, 2678976, 3274304, 3283606, 3683592, 4473216, 4911456, 4925409, 5357952, 6548608, 6567212, 7367184, 9822912, 9850818, 13134424, 14734368, 14776227, 18059833, 19645824, 19701636, 26268848, 29468736, 29552454, 36119666, 39403272, 52537696, 54179499, 58937472, 59104908, 72239332, 78806544, 105075392, 108358998, 118209816, 144478664, 157613088, 162538497, 210150784, 216717996, 236419632, 288957328, 315226176, 325076994, 433435992, 472839264, 577914656, 630452352, 650153988, 866871984, 945678528, 1155829312, 1300307976, 1733743968, 1891357056, 2311658624, 2600615952, 3467487936, 5201231904, 6934975872, 10402463808, 20804927616]

約数ペア:

[(1, 20804927616), (2, 10402463808), (3, 6934975872), (4, 5201231904), (6, 3467487936), (8, 2600615952), (9, 2311658624), (11, 1891357056), (12, 1733743968), (16, 1300307976), (18, 1155829312), (22, 945678528), (24, 866871984), (32, 650153988), (33, 630452352), (36, 577914656), (44, 472839264), (48, 433435992), (64, 325076994), (66, 315226176), (72, 288957328), (88, 236419632), (96, 216717996), (99, 210150784), (128, 162538497), (132, 157613088), (144, 144478664), (176, 118209816), (192, 108358998), (198, 105075392), (264, 78806544), (288, 72239332), (352, 59104908), (353, 58937472), (384, 54179499), (396, 52537696), (528, 39403272), (576, 36119666), (704, 29552454), (706, 29468736), (792, 26268848), (1056, 19701636), (1059, 19645824), (1152, 18059833), (1408, 14776227), (1412, 14734368), (1584, 13134424), (2112, 9850818), (2118, 9822912), (2824, 7367184), (3168, 6567212), (3177, 6548608), (3883, 5357952), (4224, 4925409), (4236, 4911456), (4651, 4473216), (5648, 3683592), (6336, 3283606), (6354, 3274304), (7766, 2678976), (8472, 2455728), (9302, 2236608), (11296, 1841796), (11649, 1785984), (12672, 1641803), (12708, 1637152), (13953, 1491072), (15532, 1339488), (16944, 1227864), (18604, 1118304), (22592, 920898), (23298, 892992), (25416, 818576), (27906, 745536), (31064, 669744), (33888, 613932), (34947, 595328), (37208, 559152), (41859, 497024), (45184, 460449), (46596, 446496), (50832, 409288), (51161, 406656), (55812, 372768), (62128, 334872), (67776, 306966), (69894, 297664), (74416, 279576), (83718, 248512), (93192, 223248), (101664, 204644), (102322, 203328), (111624, 186384), (124256, 167436), (135552, 153483), (139788, 148832)]