713304865

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{68161}}^1$

素因数の和:68209

約数の個数: 32

約数和(自身を含む): 1099316736

約数和(自身を除く): 386011871

約数列:

[1, 5, 7, 13, 23, 35, 65, 91, 115, 161, 299, 455, 805, 1495, 2093, 10465, 68161, 340805, 477127, 886093, 1567703, 2385635, 4430465, 6202651, 7838515, 10973921, 20380139, 31013255, 54869605, 101900695, 142660973, 713304865]

約数ペア:

[(1, 713304865), (5, 142660973), (7, 101900695), (13, 54869605), (23, 31013255), (35, 20380139), (65, 10973921), (91, 7838515), (115, 6202651), (161, 4430465), (299, 2385635), (455, 1567703), (805, 886093), (1495, 477127), (2093, 340805), (10465, 68161)]