217137043872

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{157}}^1\times {\mathrm{228677}}^1$

素因数の和:228860

約数の個数: 192

約数和(自身を含む): 728403459840

約数和(自身を除く): 511266415968

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, 84, 96, 108, 112, 126, 144, 157, 168, 189, 216, 224, 252, 288, 314, 336, 378, 432, 471, 504, 628, 672, 756, 864, 942, 1008, 1099, 1256, 1413, 1512, 1884, 2016, 2198, 2512, 2826, 3024, 3297, 3768, 4239, 4396, 5024, 5652, 6048, 6594, 7536, 8478, 8792, 9891, 11304, 13188, 15072, 16956, 17584, 19782, 22608, 26376, 29673, 33912, 35168, 39564, 45216, 52752, 59346, 67824, 79128, 105504, 118692, 135648, 158256, 228677, 237384, 316512, 457354, 474768, 686031, 914708, 949536, 1372062, 1600739, 1829416, 2058093, 2744124, 3201478, 3658832, 4116186, 4802217, 5488248, 6174279, 6402956, 7317664, 8232372, 9604434, 10976496, 12348558, 12805912, 14406651, 16464744, 19208868, 21952992, 24697116, 25611824, 28813302, 32929488, 35902289, 38417736, 43219953, 49394232, 51223648, 57626604, 65858976, 71804578, 76835472, 86439906, 98788464, 107706867, 115253208, 143609156, 153670944, 172879812, 197576928, 215413734, 230506416, 251316023, 287218312, 323120601, 345759624, 430827468, 461012832, 502632046, 574436624, 646241202, 691519248, 753948069, 861654936, 969361803, 1005264092, 1148873248, 1292482404, 1383038496, 1507896138, 1723309872, 1938723606, 2010528184, 2261844207, 2584964808, 3015792276, 3446619744, 3877447212, 4021056368, 4523688414, 5169929616, 6031584552, 6785532621, 7754894424, 8042112736, 9047376828, 10339859232, 12063169104, 13571065242, 15509788848, 18094753656, 24126338208, 27142130484, 31019577696, 36189507312, 54284260968, 72379014624, 108568521936, 217137043872]

約数ペア:

[(1, 217137043872), (2, 108568521936), (3, 72379014624), (4, 54284260968), (6, 36189507312), (7, 31019577696), (8, 27142130484), (9, 24126338208), (12, 18094753656), (14, 15509788848), (16, 13571065242), (18, 12063169104), (21, 10339859232), (24, 9047376828), (27, 8042112736), (28, 7754894424), (32, 6785532621), (36, 6031584552), (42, 5169929616), (48, 4523688414), (54, 4021056368), (56, 3877447212), (63, 3446619744), (72, 3015792276), (84, 2584964808), (96, 2261844207), (108, 2010528184), (112, 1938723606), (126, 1723309872), (144, 1507896138), (157, 1383038496), (168, 1292482404), (189, 1148873248), (216, 1005264092), (224, 969361803), (252, 861654936), (288, 753948069), (314, 691519248), (336, 646241202), (378, 574436624), (432, 502632046), (471, 461012832), (504, 430827468), (628, 345759624), (672, 323120601), (756, 287218312), (864, 251316023), (942, 230506416), (1008, 215413734), (1099, 197576928), (1256, 172879812), (1413, 153670944), (1512, 143609156), (1884, 115253208), (2016, 107706867), (2198, 98788464), (2512, 86439906), (2826, 76835472), (3024, 71804578), (3297, 65858976), (3768, 57626604), (4239, 51223648), (4396, 49394232), (5024, 43219953), (5652, 38417736), (6048, 35902289), (6594, 32929488), (7536, 28813302), (8478, 25611824), (8792, 24697116), (9891, 21952992), (11304, 19208868), (13188, 16464744), (15072, 14406651), (16956, 12805912), (17584, 12348558), (19782, 10976496), (22608, 9604434), (26376, 8232372), (29673, 7317664), (33912, 6402956), (35168, 6174279), (39564, 5488248), (45216, 4802217), (52752, 4116186), (59346, 3658832), (67824, 3201478), (79128, 2744124), (105504, 2058093), (118692, 1829416), (135648, 1600739), (158256, 1372062), (228677, 949536), (237384, 914708), (316512, 686031), (457354, 474768)]