1036995735880

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{761}}^1\times {\mathrm{2620529}}^1$

素因数の和:2621314

約数の個数: 64

約数和(自身を含む): 2516023263600

約数和(自身を除く): 1479027527720

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 761, 1522, 3044, 3805, 6088, 7610, 9893, 15220, 19786, 30440, 39572, 49465, 79144, 98930, 197860, 395720, 2620529, 5241058, 10482116, 13102645, 20964232, 26205290, 34066877, 52410580, 68133754, 104821160, 136267508, 170334385, 272535016, 340668770, 681337540, 1362675080, 1994222569, 3988445138, 7976890276, 9971112845, 15953780552, 19942225690, 25924893397, 39884451380, 51849786794, 79768902760, 103699573588, 129624466985, 207399147176, 259248933970, 518497867940, 1036995735880]

約数ペア:

[(1, 1036995735880), (2, 518497867940), (4, 259248933970), (5, 207399147176), (8, 129624466985), (10, 103699573588), (13, 79768902760), (20, 51849786794), (26, 39884451380), (40, 25924893397), (52, 19942225690), (65, 15953780552), (104, 9971112845), (130, 7976890276), (260, 3988445138), (520, 1994222569), (761, 1362675080), (1522, 681337540), (3044, 340668770), (3805, 272535016), (6088, 170334385), (7610, 136267508), (9893, 104821160), (15220, 68133754), (19786, 52410580), (30440, 34066877), (39572, 26205290), (49465, 20964232), (79144, 13102645), (98930, 10482116), (197860, 5241058), (395720, 2620529)]