1683703060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{8443}}^1$

素因数の和:8537

約数の個数: 72

約数和(自身を含む): 3894035040

約数和(自身を除く): 2210331980

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 59, 65, 118, 130, 169, 236, 260, 295, 338, 590, 676, 767, 845, 1180, 1534, 1690, 3068, 3380, 3835, 7670, 8443, 9971, 15340, 16886, 19942, 33772, 39884, 42215, 49855, 84430, 99710, 109759, 168860, 199420, 219518, 439036, 498137, 548795, 996274, 1097590, 1426867, 1992548, 2195180, 2490685, 2853734, 4981370, 5707468, 6475781, 7134335, 9962740, 12951562, 14268670, 25903124, 28537340, 32378905, 64757810, 84185153, 129515620, 168370306, 336740612, 420925765, 841851530, 1683703060]

約数ペア:

[(1, 1683703060), (2, 841851530), (4, 420925765), (5, 336740612), (10, 168370306), (13, 129515620), (20, 84185153), (26, 64757810), (52, 32378905), (59, 28537340), (65, 25903124), (118, 14268670), (130, 12951562), (169, 9962740), (236, 7134335), (260, 6475781), (295, 5707468), (338, 4981370), (590, 2853734), (676, 2490685), (767, 2195180), (845, 1992548), (1180, 1426867), (1534, 1097590), (1690, 996274), (3068, 548795), (3380, 498137), (3835, 439036), (7670, 219518), (8443, 199420), (9971, 168860), (15340, 109759), (16886, 99710), (19942, 84430), (33772, 49855), (39884, 42215)]