2680822099215

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{2957}}^1\times {\mathrm{9871}}^1$

素因数の和:13009

約数の個数: 96

約数和(自身を含む): 5038288609536

約数和(自身を除く): 2357466510321

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 157, 195, 471, 585, 785, 1413, 2041, 2355, 2957, 6123, 7065, 8871, 9871, 10205, 14785, 18369, 26613, 29613, 30615, 38441, 44355, 49355, 88839, 91845, 115323, 128323, 133065, 148065, 192205, 345969, 384969, 444195, 464249, 576615, 641615, 1154907, 1392747, 1549747, 1729845, 1924845, 2321245, 4178241, 4649241, 5774535, 6035237, 6963735, 7748735, 13947723, 18105711, 20146711, 20891205, 23246205, 29188547, 30176185, 54317133, 60440133, 69738615, 87565641, 90528555, 100733555, 145942735, 181320399, 262696923, 271585665, 302200665, 379451111, 437828205, 906601995, 1138353333, 1313484615, 1897255555, 3415059999, 4582601879, 5691766665, 13747805637, 17075299995, 22913009395, 41243416911, 59573824427, 68739028185, 178721473281, 206217084555, 297869122135, 536164419843, 893607366405, 2680822099215]

約数ペア:

[(1, 2680822099215), (3, 893607366405), (5, 536164419843), (9, 297869122135), (13, 206217084555), (15, 178721473281), (39, 68739028185), (45, 59573824427), (65, 41243416911), (117, 22913009395), (157, 17075299995), (195, 13747805637), (471, 5691766665), (585, 4582601879), (785, 3415059999), (1413, 1897255555), (2041, 1313484615), (2355, 1138353333), (2957, 906601995), (6123, 437828205), (7065, 379451111), (8871, 302200665), (9871, 271585665), (10205, 262696923), (14785, 181320399), (18369, 145942735), (26613, 100733555), (29613, 90528555), (30615, 87565641), (38441, 69738615), (44355, 60440133), (49355, 54317133), (88839, 30176185), (91845, 29188547), (115323, 23246205), (128323, 20891205), (133065, 20146711), (148065, 18105711), (192205, 13947723), (345969, 7748735), (384969, 6963735), (444195, 6035237), (464249, 5774535), (576615, 4649241), (641615, 4178241), (1154907, 2321245), (1392747, 1924845), (1549747, 1729845)]