793439943680

素因数分解:

$2^{10}\times 5^1\times {\mathrm{211}}^1\times {\mathrm{857}}^2$

素因数の和:1950

約数の個数: 132

約数和(自身を含む): 1914580601688

約数和(自身を除く): 1121140658008

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 211, 256, 320, 422, 512, 640, 844, 857, 1024, 1055, 1280, 1688, 1714, 2110, 2560, 3376, 3428, 4220, 4285, 5120, 6752, 6856, 8440, 8570, 13504, 13712, 16880, 17140, 27008, 27424, 33760, 34280, 54016, 54848, 67520, 68560, 108032, 109696, 135040, 137120, 180827, 216064, 219392, 270080, 274240, 361654, 438784, 540160, 548480, 723308, 734449, 877568, 904135, 1080320, 1096960, 1446616, 1468898, 1808270, 2193920, 2893232, 2937796, 3616540, 3672245, 4387840, 5786464, 5875592, 7233080, 7344490, 11572928, 11751184, 14466160, 14688980, 23145856, 23502368, 28932320, 29377960, 46291712, 47004736, 57864640, 58755920, 92583424, 94009472, 115729280, 117511840, 154968739, 185166848, 188018944, 231458560, 235023680, 309937478, 376037888, 462917120, 470047360, 619874956, 752075776, 774843695, 925834240, 940094720, 1239749912, 1549687390, 1880189440, 2479499824, 3099374780, 3760378880, 4958999648, 6198749560, 9917999296, 12397499120, 19835998592, 24794998240, 39671997184, 49589996480, 79343994368, 99179992960, 158687988736, 198359985920, 396719971840, 793439943680]

約数ペア:

[(1, 793439943680), (2, 396719971840), (4, 198359985920), (5, 158687988736), (8, 99179992960), (10, 79343994368), (16, 49589996480), (20, 39671997184), (32, 24794998240), (40, 19835998592), (64, 12397499120), (80, 9917999296), (128, 6198749560), (160, 4958999648), (211, 3760378880), (256, 3099374780), (320, 2479499824), (422, 1880189440), (512, 1549687390), (640, 1239749912), (844, 940094720), (857, 925834240), (1024, 774843695), (1055, 752075776), (1280, 619874956), (1688, 470047360), (1714, 462917120), (2110, 376037888), (2560, 309937478), (3376, 235023680), (3428, 231458560), (4220, 188018944), (4285, 185166848), (5120, 154968739), (6752, 117511840), (6856, 115729280), (8440, 94009472), (8570, 92583424), (13504, 58755920), (13712, 57864640), (16880, 47004736), (17140, 46291712), (27008, 29377960), (27424, 28932320), (33760, 23502368), (34280, 23145856), (54016, 14688980), (54848, 14466160), (67520, 11751184), (68560, 11572928), (108032, 7344490), (109696, 7233080), (135040, 5875592), (137120, 5786464), (180827, 4387840), (216064, 3672245), (219392, 3616540), (270080, 2937796), (274240, 2893232), (361654, 2193920), (438784, 1808270), (540160, 1468898), (548480, 1446616), (723308, 1096960), (734449, 1080320), (877568, 904135)]