26672260615

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{231701}}^1$

素因数の和:231760

約数の個数: 64

約数和(自身を含む): 44842678272

約数和(自身を除く): 18170417657

約数列:

[1, 5, 7, 11, 13, 23, 35, 55, 65, 77, 91, 115, 143, 161, 253, 299, 385, 455, 715, 805, 1001, 1265, 1495, 1771, 2093, 3289, 5005, 8855, 10465, 16445, 23023, 115115, 231701, 1158505, 1621907, 2548711, 3012113, 5329123, 8109535, 12743555, 15060565, 17840977, 21084791, 26645615, 33133243, 37303861, 58620353, 69278599, 89204885, 105423955, 165666215, 186519305, 231932701, 293101765, 346392995, 410342471, 484950193, 762064589, 1159663505, 2051712355, 2424750965, 3810322945, 5334452123, 26672260615]

約数ペア:

[(1, 26672260615), (5, 5334452123), (7, 3810322945), (11, 2424750965), (13, 2051712355), (23, 1159663505), (35, 762064589), (55, 484950193), (65, 410342471), (77, 346392995), (91, 293101765), (115, 231932701), (143, 186519305), (161, 165666215), (253, 105423955), (299, 89204885), (385, 69278599), (455, 58620353), (715, 37303861), (805, 33133243), (1001, 26645615), (1265, 21084791), (1495, 17840977), (1771, 15060565), (2093, 12743555), (3289, 8109535), (5005, 5329123), (8855, 3012113), (10465, 2548711), (16445, 1621907), (23023, 1158505), (115115, 231701)]