1242814968

素因数分解:

$2^3\times 3^3\times {\mathrm{331}}^1\times {\mathrm{17383}}^1$

素因数の和:17729

約数の個数: 64

約数和(自身を含む): 3462892800

約数和(自身を除く): 2220077832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 331, 662, 993, 1324, 1986, 2648, 2979, 3972, 5958, 7944, 8937, 11916, 17383, 17874, 23832, 34766, 35748, 52149, 69532, 71496, 104298, 139064, 156447, 208596, 312894, 417192, 469341, 625788, 938682, 1251576, 1877364, 3754728, 5753773, 11507546, 17261319, 23015092, 34522638, 46030184, 51783957, 69045276, 103567914, 138090552, 155351871, 207135828, 310703742, 414271656, 621407484, 1242814968]

約数ペア:

[(1, 1242814968), (2, 621407484), (3, 414271656), (4, 310703742), (6, 207135828), (8, 155351871), (9, 138090552), (12, 103567914), (18, 69045276), (24, 51783957), (27, 46030184), (36, 34522638), (54, 23015092), (72, 17261319), (108, 11507546), (216, 5753773), (331, 3754728), (662, 1877364), (993, 1251576), (1324, 938682), (1986, 625788), (2648, 469341), (2979, 417192), (3972, 312894), (5958, 208596), (7944, 156447), (8937, 139064), (11916, 104298), (17383, 71496), (17874, 69532), (23832, 52149), (34766, 35748)]