7132981695

素因数分解:

$3^1\times 5^1\times 7^3\times {\mathrm{223}}^1\times {\mathrm{6217}}^1$

素因数の和:6469

約数の個数: 64

約数和(自身を含む): 13371187200

約数和(自身を除く): 6238205505

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 223, 245, 343, 669, 735, 1029, 1115, 1561, 1715, 3345, 4683, 5145, 6217, 7805, 10927, 18651, 23415, 31085, 32781, 43519, 54635, 76489, 93255, 130557, 163905, 217595, 229467, 304633, 382445, 652785, 913899, 1147335, 1386391, 1523165, 2132431, 4159173, 4569495, 6397293, 6931955, 9704737, 10662155, 20795865, 29114211, 31986465, 48523685, 67933159, 145571055, 203799477, 339665795, 475532113, 1018997385, 1426596339, 2377660565, 7132981695]

約数ペア:

[(1, 7132981695), (3, 2377660565), (5, 1426596339), (7, 1018997385), (15, 475532113), (21, 339665795), (35, 203799477), (49, 145571055), (105, 67933159), (147, 48523685), (223, 31986465), (245, 29114211), (343, 20795865), (669, 10662155), (735, 9704737), (1029, 6931955), (1115, 6397293), (1561, 4569495), (1715, 4159173), (3345, 2132431), (4683, 1523165), (5145, 1386391), (6217, 1147335), (7805, 913899), (10927, 652785), (18651, 382445), (23415, 304633), (31085, 229467), (32781, 217595), (43519, 163905), (54635, 130557), (76489, 93255)]