85780423008

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{1575919}}^1$

素因数の和:1575951

約数の個数: 144

約数和(自身を含む): 289111979520

約数和(自身を除く): 203331556512

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, 756, 864, 972, 1008, 1134, 1296, 1512, 1701, 1944, 2016, 2268, 2592, 3024, 3402, 3888, 4536, 6048, 6804, 7776, 9072, 13608, 18144, 27216, 54432, 1575919, 3151838, 4727757, 6303676, 9455514, 11031433, 12607352, 14183271, 18911028, 22062866, 25214704, 28366542, 33094299, 37822056, 42549813, 44125732, 50429408, 56733084, 66188598, 75644112, 85099626, 88251464, 99282897, 113466168, 127649439, 132377196, 151288224, 170199252, 176502928, 198565794, 226932336, 255298878, 264754392, 297848691, 340398504, 353005856, 382948317, 397131588, 453864672, 510597756, 529508784, 595697382, 680797008, 765896634, 794263176, 893546073, 1021195512, 1059017568, 1191394764, 1361594016, 1531793268, 1588526352, 1787092146, 2042391024, 2382789528, 2680638219, 3063586536, 3177052704, 3574184292, 4084782048, 4765579056, 5361276438, 6127173072, 7148368584, 9531158112, 10722552876, 12254346144, 14296737168, 21445105752, 28593474336, 42890211504, 85780423008]

約数ペア:

[(1, 85780423008), (2, 42890211504), (3, 28593474336), (4, 21445105752), (6, 14296737168), (7, 12254346144), (8, 10722552876), (9, 9531158112), (12, 7148368584), (14, 6127173072), (16, 5361276438), (18, 4765579056), (21, 4084782048), (24, 3574184292), (27, 3177052704), (28, 3063586536), (32, 2680638219), (36, 2382789528), (42, 2042391024), (48, 1787092146), (54, 1588526352), (56, 1531793268), (63, 1361594016), (72, 1191394764), (81, 1059017568), (84, 1021195512), (96, 893546073), (108, 794263176), (112, 765896634), (126, 680797008), (144, 595697382), (162, 529508784), (168, 510597756), (189, 453864672), (216, 397131588), (224, 382948317), (243, 353005856), (252, 340398504), (288, 297848691), (324, 264754392), (336, 255298878), (378, 226932336), (432, 198565794), (486, 176502928), (504, 170199252), (567, 151288224), (648, 132377196), (672, 127649439), (756, 113466168), (864, 99282897), (972, 88251464), (1008, 85099626), (1134, 75644112), (1296, 66188598), (1512, 56733084), (1701, 50429408), (1944, 44125732), (2016, 42549813), (2268, 37822056), (2592, 33094299), (3024, 28366542), (3402, 25214704), (3888, 22062866), (4536, 18911028), (6048, 14183271), (6804, 12607352), (7776, 11031433), (9072, 9455514), (13608, 6303676), (18144, 4727757), (27216, 3151838), (54432, 1575919)]