20995668288

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{1735753}}^1$

素因数の和:1735781

約数の個数: 112

約数和(自身を含む): 70541042560

約数和(自身を除く): 49545374272

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, 84, 96, 108, 112, 126, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 432, 448, 504, 576, 672, 756, 864, 1008, 1344, 1512, 1728, 2016, 3024, 4032, 6048, 12096, 1735753, 3471506, 5207259, 6943012, 10414518, 12150271, 13886024, 15621777, 20829036, 24300542, 27772048, 31243554, 36450813, 41658072, 46865331, 48601084, 55544096, 62487108, 72901626, 83316144, 93730662, 97202168, 109352439, 111088192, 124974216, 145803252, 166632288, 187461324, 194404336, 218704878, 249948432, 291606504, 328057317, 333264576, 374922648, 388808672, 437409756, 499896864, 583213008, 656114634, 749845296, 777617344, 874819512, 999793728, 1166426016, 1312229268, 1499690592, 1749639024, 2332852032, 2624458536, 2999381184, 3499278048, 5248917072, 6998556096, 10497834144, 20995668288]

約数ペア:

[(1, 20995668288), (2, 10497834144), (3, 6998556096), (4, 5248917072), (6, 3499278048), (7, 2999381184), (8, 2624458536), (9, 2332852032), (12, 1749639024), (14, 1499690592), (16, 1312229268), (18, 1166426016), (21, 999793728), (24, 874819512), (27, 777617344), (28, 749845296), (32, 656114634), (36, 583213008), (42, 499896864), (48, 437409756), (54, 388808672), (56, 374922648), (63, 333264576), (64, 328057317), (72, 291606504), (84, 249948432), (96, 218704878), (108, 194404336), (112, 187461324), (126, 166632288), (144, 145803252), (168, 124974216), (189, 111088192), (192, 109352439), (216, 97202168), (224, 93730662), (252, 83316144), (288, 72901626), (336, 62487108), (378, 55544096), (432, 48601084), (448, 46865331), (504, 41658072), (576, 36450813), (672, 31243554), (756, 27772048), (864, 24300542), (1008, 20829036), (1344, 15621777), (1512, 13886024), (1728, 12150271), (2016, 10414518), (3024, 6943012), (4032, 5207259), (6048, 3471506), (12096, 1735753)]