2858307280

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{5839}}^1$

素因数の和:6092

約数の個数: 80

約数和(自身を含む): 6908486400

約数和(自身を除く): 4050179120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 211, 232, 290, 422, 464, 580, 844, 1055, 1160, 1688, 2110, 2320, 3376, 4220, 5839, 6119, 8440, 11678, 12238, 16880, 23356, 24476, 29195, 30595, 46712, 48952, 58390, 61190, 93424, 97904, 116780, 122380, 169331, 233560, 244760, 338662, 467120, 489520, 677324, 846655, 1232029, 1354648, 1693310, 2464058, 2709296, 3386620, 4928116, 6160145, 6773240, 9856232, 12320290, 13546480, 19712464, 24640580, 35728841, 49281160, 71457682, 98562320, 142915364, 178644205, 285830728, 357288410, 571661456, 714576820, 1429153640, 2858307280]

約数ペア:

[(1, 2858307280), (2, 1429153640), (4, 714576820), (5, 571661456), (8, 357288410), (10, 285830728), (16, 178644205), (20, 142915364), (29, 98562320), (40, 71457682), (58, 49281160), (80, 35728841), (116, 24640580), (145, 19712464), (211, 13546480), (232, 12320290), (290, 9856232), (422, 6773240), (464, 6160145), (580, 4928116), (844, 3386620), (1055, 2709296), (1160, 2464058), (1688, 1693310), (2110, 1354648), (2320, 1232029), (3376, 846655), (4220, 677324), (5839, 489520), (6119, 467120), (8440, 338662), (11678, 244760), (12238, 233560), (16880, 169331), (23356, 122380), (24476, 116780), (29195, 97904), (30595, 93424), (46712, 61190), (48952, 58390)]