655796608

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{337}}^1\times {\mathrm{661}}^1$

素因数の和:1035

約数の個数: 64

約数和(自身を含む): 1369386720

約数和(自身を除く): 713590112

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 337, 368, 661, 674, 736, 1322, 1348, 1472, 2644, 2696, 2944, 5288, 5392, 7751, 10576, 10784, 15203, 15502, 21152, 21568, 30406, 31004, 42304, 43136, 60812, 62008, 84608, 121624, 124016, 222757, 243248, 248032, 445514, 486496, 496064, 891028, 972992, 992128, 1782056, 1945984, 3564112, 5123411, 7128224, 10246822, 14256448, 20493644, 28512896, 40987288, 81974576, 163949152, 327898304, 655796608]

約数ペア:

[(1, 655796608), (2, 327898304), (4, 163949152), (8, 81974576), (16, 40987288), (23, 28512896), (32, 20493644), (46, 14256448), (64, 10246822), (92, 7128224), (128, 5123411), (184, 3564112), (337, 1945984), (368, 1782056), (661, 992128), (674, 972992), (736, 891028), (1322, 496064), (1348, 486496), (1472, 445514), (2644, 248032), (2696, 243248), (2944, 222757), (5288, 124016), (5392, 121624), (7751, 84608), (10576, 62008), (10784, 60812), (15203, 43136), (15502, 42304), (21152, 31004), (21568, 30406)]