798555745

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1$

素因数の和:346

約数の個数: 64

約数和(自身を含む): 1130734080

約数和(自身を除く): 332178335

約数列:

[1, 5, 13, 23, 29, 65, 113, 115, 145, 163, 299, 377, 565, 667, 815, 1469, 1495, 1885, 2119, 2599, 3277, 3335, 3749, 4727, 7345, 8671, 10595, 12995, 16385, 18419, 18745, 23635, 33787, 42601, 43355, 48737, 61451, 75371, 92095, 108721, 168935, 213005, 239447, 243685, 307255, 376855, 423637, 534151, 543605, 979823, 1197235, 1413373, 2118185, 2670755, 4899115, 5507281, 6943963, 7066865, 12285473, 27536405, 34719815, 61427365, 159711149, 798555745]

約数ペア:

[(1, 798555745), (5, 159711149), (13, 61427365), (23, 34719815), (29, 27536405), (65, 12285473), (113, 7066865), (115, 6943963), (145, 5507281), (163, 4899115), (299, 2670755), (377, 2118185), (565, 1413373), (667, 1197235), (815, 979823), (1469, 543605), (1495, 534151), (1885, 423637), (2119, 376855), (2599, 307255), (3277, 243685), (3335, 239447), (3749, 213005), (4727, 168935), (7345, 108721), (8671, 92095), (10595, 75371), (12995, 61451), (16385, 48737), (18419, 43355), (18745, 42601), (23635, 33787)]