20028082176

素因数分解:

$2^{11}\times 3^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{379}}^1$

素因数の和:515

約数の個数: 288

約数和(自身を含む): 60202396800

約数和(自身を除く): 40174314624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 61, 64, 72, 94, 96, 122, 128, 141, 144, 183, 188, 192, 244, 256, 282, 288, 366, 376, 379, 384, 423, 488, 512, 549, 564, 576, 732, 752, 758, 768, 846, 976, 1024, 1098, 1128, 1137, 1152, 1464, 1504, 1516, 1536, 1692, 1952, 2048, 2196, 2256, 2274, 2304, 2867, 2928, 3008, 3032, 3072, 3384, 3411, 3904, 4392, 4512, 4548, 4608, 5734, 5856, 6016, 6064, 6144, 6768, 6822, 7808, 8601, 8784, 9024, 9096, 9216, 11468, 11712, 12032, 12128, 13536, 13644, 15616, 17202, 17568, 17813, 18048, 18192, 18432, 22936, 23119, 23424, 24064, 24256, 25803, 27072, 27288, 31232, 34404, 35136, 35626, 36096, 36384, 45872, 46238, 46848, 48128, 48512, 51606, 53439, 54144, 54576, 62464, 68808, 69357, 70272, 71252, 72192, 72768, 91744, 92476, 93696, 96256, 97024, 103212, 106878, 108288, 109152, 124928, 137616, 138714, 140544, 142504, 144384, 145536, 160317, 183488, 184952, 187392, 194048, 206424, 208071, 213756, 216576, 218304, 275232, 277428, 281088, 285008, 288768, 291072, 320634, 366976, 369904, 374784, 388096, 412848, 416142, 427512, 433152, 436608, 550464, 554856, 562176, 570016, 582144, 641268, 733952, 739808, 776192, 825696, 832284, 855024, 866304, 873216, 1086593, 1100928, 1109712, 1124352, 1140032, 1164288, 1282536, 1467904, 1479616, 1651392, 1664568, 1710048, 1746432, 2173186, 2201856, 2219424, 2280064, 2328576, 2565072, 2935808, 2959232, 3259779, 3302784, 3329136, 3420096, 3492864, 4346372, 4403712, 4438848, 4560128, 5130144, 5871616, 5918464, 6519558, 6605568, 6658272, 6840192, 6985728, 8692744, 8807424, 8877696, 9120256, 9779337, 10260288, 11836928, 13039116, 13211136, 13316544, 13680384, 17385488, 17614848, 17755392, 18240512, 19558674, 20520576, 23673856, 26078232, 26422272, 26633088, 27360768, 34770976, 35510784, 36481024, 39117348, 41041152, 47347712, 52156464, 52844544, 53266176, 54721536, 69541952, 71021568, 78234696, 82082304, 104312928, 106532352, 109443072, 139083904, 142043136, 156469392, 164164608, 208625856, 213064704, 278167808, 312938784, 328329216, 417251712, 426129408, 556335616, 625877568, 834503424, 1112671232, 1251755136, 1669006848, 2225342464, 2503510272, 3338013696, 5007020544, 6676027392, 10014041088, 20028082176]

約数ペア:

[(1, 20028082176), (2, 10014041088), (3, 6676027392), (4, 5007020544), (6, 3338013696), (8, 2503510272), (9, 2225342464), (12, 1669006848), (16, 1251755136), (18, 1112671232), (24, 834503424), (32, 625877568), (36, 556335616), (47, 426129408), (48, 417251712), (61, 328329216), (64, 312938784), (72, 278167808), (94, 213064704), (96, 208625856), (122, 164164608), (128, 156469392), (141, 142043136), (144, 139083904), (183, 109443072), (188, 106532352), (192, 104312928), (244, 82082304), (256, 78234696), (282, 71021568), (288, 69541952), (366, 54721536), (376, 53266176), (379, 52844544), (384, 52156464), (423, 47347712), (488, 41041152), (512, 39117348), (549, 36481024), (564, 35510784), (576, 34770976), (732, 27360768), (752, 26633088), (758, 26422272), (768, 26078232), (846, 23673856), (976, 20520576), (1024, 19558674), (1098, 18240512), (1128, 17755392), (1137, 17614848), (1152, 17385488), (1464, 13680384), (1504, 13316544), (1516, 13211136), (1536, 13039116), (1692, 11836928), (1952, 10260288), (2048, 9779337), (2196, 9120256), (2256, 8877696), (2274, 8807424), (2304, 8692744), (2867, 6985728), (2928, 6840192), (3008, 6658272), (3032, 6605568), (3072, 6519558), (3384, 5918464), (3411, 5871616), (3904, 5130144), (4392, 4560128), (4512, 4438848), (4548, 4403712), (4608, 4346372), (5734, 3492864), (5856, 3420096), (6016, 3329136), (6064, 3302784), (6144, 3259779), (6768, 2959232), (6822, 2935808), (7808, 2565072), (8601, 2328576), (8784, 2280064), (9024, 2219424), (9096, 2201856), (9216, 2173186), (11468, 1746432), (11712, 1710048), (12032, 1664568), (12128, 1651392), (13536, 1479616), (13644, 1467904), (15616, 1282536), (17202, 1164288), (17568, 1140032), (17813, 1124352), (18048, 1109712), (18192, 1100928), (18432, 1086593), (22936, 873216), (23119, 866304), (23424, 855024), (24064, 832284), (24256, 825696), (25803, 776192), (27072, 739808), (27288, 733952), (31232, 641268), (34404, 582144), (35136, 570016), (35626, 562176), (36096, 554856), (36384, 550464), (45872, 436608), (46238, 433152), (46848, 427512), (48128, 416142), (48512, 412848), (51606, 388096), (53439, 374784), (54144, 369904), (54576, 366976), (62464, 320634), (68808, 291072), (69357, 288768), (70272, 285008), (71252, 281088), (72192, 277428), (72768, 275232), (91744, 218304), (92476, 216576), (93696, 213756), (96256, 208071), (97024, 206424), (103212, 194048), (106878, 187392), (108288, 184952), (109152, 183488), (124928, 160317), (137616, 145536), (138714, 144384), (140544, 142504)]