13128295008

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{1217}}^1\times {\mathrm{3037}}^1$

素因数の和:4304

約数の個数: 96

約数和(自身を含む): 35433919584

約数和(自身を除く): 22305624576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 222, 296, 444, 592, 888, 1184, 1217, 1776, 2434, 3037, 3552, 3651, 4868, 6074, 7302, 9111, 9736, 12148, 14604, 18222, 19472, 24296, 29208, 36444, 38944, 45029, 48592, 58416, 72888, 90058, 97184, 112369, 116832, 135087, 145776, 180116, 224738, 270174, 291552, 337107, 360232, 449476, 540348, 674214, 720464, 898952, 1080696, 1348428, 1440928, 1797904, 2161392, 2696856, 3595808, 3696029, 4322784, 5393712, 7392058, 10787424, 11088087, 14784116, 22176174, 29568232, 44352348, 59136464, 88704696, 118272928, 136753073, 177409392, 273506146, 354818784, 410259219, 547012292, 820518438, 1094024584, 1641036876, 2188049168, 3282073752, 4376098336, 6564147504, 13128295008]

約数ペア:

[(1, 13128295008), (2, 6564147504), (3, 4376098336), (4, 3282073752), (6, 2188049168), (8, 1641036876), (12, 1094024584), (16, 820518438), (24, 547012292), (32, 410259219), (37, 354818784), (48, 273506146), (74, 177409392), (96, 136753073), (111, 118272928), (148, 88704696), (222, 59136464), (296, 44352348), (444, 29568232), (592, 22176174), (888, 14784116), (1184, 11088087), (1217, 10787424), (1776, 7392058), (2434, 5393712), (3037, 4322784), (3552, 3696029), (3651, 3595808), (4868, 2696856), (6074, 2161392), (7302, 1797904), (9111, 1440928), (9736, 1348428), (12148, 1080696), (14604, 898952), (18222, 720464), (19472, 674214), (24296, 540348), (29208, 449476), (36444, 360232), (38944, 337107), (45029, 291552), (48592, 270174), (58416, 224738), (72888, 180116), (90058, 145776), (97184, 135087), (112369, 116832)]