4378455648

素因数分解:

$2^5\times 3^6\times 7^1\times {\mathrm{26813}}^1$

素因数の和:26848

約数の個数: 168

約数和(自身を含む): 14771081808

約数和(自身を除く): 10392626160

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, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 243, 252, 288, 324, 336, 378, 432, 486, 504, 567, 648, 672, 729, 756, 864, 972, 1008, 1134, 1296, 1458, 1512, 1701, 1944, 2016, 2268, 2592, 2916, 3024, 3402, 3888, 4536, 5103, 5832, 6048, 6804, 7776, 9072, 10206, 11664, 13608, 18144, 20412, 23328, 26813, 27216, 40824, 53626, 54432, 80439, 81648, 107252, 160878, 163296, 187691, 214504, 241317, 321756, 375382, 429008, 482634, 563073, 643512, 723951, 750764, 858016, 965268, 1126146, 1287024, 1447902, 1501528, 1689219, 1930536, 2171853, 2252292, 2574048, 2895804, 3003056, 3378438, 3861072, 4343706, 4504584, 5067657, 5791608, 6006112, 6515559, 6756876, 7722144, 8687412, 9009168, 10135314, 11583216, 13031118, 13513752, 15202971, 17374824, 18018336, 19546677, 20270628, 23166432, 26062236, 27027504, 30405942, 34749648, 39093354, 40541256, 45608913, 52124472, 54055008, 60811884, 69499296, 78186708, 81082512, 91217826, 104248944, 121623768, 136826739, 156373416, 162165024, 182435652, 208497888, 243247536, 273653478, 312746832, 364871304, 486495072, 547306956, 625493664, 729742608, 1094613912, 1459485216, 2189227824, 4378455648]

約数ペア:

[(1, 4378455648), (2, 2189227824), (3, 1459485216), (4, 1094613912), (6, 729742608), (7, 625493664), (8, 547306956), (9, 486495072), (12, 364871304), (14, 312746832), (16, 273653478), (18, 243247536), (21, 208497888), (24, 182435652), (27, 162165024), (28, 156373416), (32, 136826739), (36, 121623768), (42, 104248944), (48, 91217826), (54, 81082512), (56, 78186708), (63, 69499296), (72, 60811884), (81, 54055008), (84, 52124472), (96, 45608913), (108, 40541256), (112, 39093354), (126, 34749648), (144, 30405942), (162, 27027504), (168, 26062236), (189, 23166432), (216, 20270628), (224, 19546677), (243, 18018336), (252, 17374824), (288, 15202971), (324, 13513752), (336, 13031118), (378, 11583216), (432, 10135314), (486, 9009168), (504, 8687412), (567, 7722144), (648, 6756876), (672, 6515559), (729, 6006112), (756, 5791608), (864, 5067657), (972, 4504584), (1008, 4343706), (1134, 3861072), (1296, 3378438), (1458, 3003056), (1512, 2895804), (1701, 2574048), (1944, 2252292), (2016, 2171853), (2268, 1930536), (2592, 1689219), (2916, 1501528), (3024, 1447902), (3402, 1287024), (3888, 1126146), (4536, 965268), (5103, 858016), (5832, 750764), (6048, 723951), (6804, 643512), (7776, 563073), (9072, 482634), (10206, 429008), (11664, 375382), (13608, 321756), (18144, 241317), (20412, 214504), (23328, 187691), (26813, 163296), (27216, 160878), (40824, 107252), (53626, 81648), (54432, 80439)]