7398711808

素因数分解:

$2^9\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{7369}}^1$

素因数の和:7477

約数の個数: 80

約数和(自身を含む): 15471074520

約数和(自身を除く): 8072362712

約数列:

[1, 2, 4, 8, 16, 32, 37, 53, 64, 74, 106, 128, 148, 212, 256, 296, 424, 512, 592, 848, 1184, 1696, 1961, 2368, 3392, 3922, 4736, 6784, 7369, 7844, 9472, 13568, 14738, 15688, 18944, 27136, 29476, 31376, 58952, 62752, 117904, 125504, 235808, 251008, 272653, 390557, 471616, 502016, 545306, 781114, 943232, 1004032, 1090612, 1562228, 1886464, 2181224, 3124456, 3772928, 4362448, 6248912, 8724896, 12497824, 14450609, 17449792, 24995648, 28901218, 34899584, 49991296, 57802436, 69799168, 99982592, 115604872, 139598336, 199965184, 231209744, 462419488, 924838976, 1849677952, 3699355904, 7398711808]

約数ペア:

[(1, 7398711808), (2, 3699355904), (4, 1849677952), (8, 924838976), (16, 462419488), (32, 231209744), (37, 199965184), (53, 139598336), (64, 115604872), (74, 99982592), (106, 69799168), (128, 57802436), (148, 49991296), (212, 34899584), (256, 28901218), (296, 24995648), (424, 17449792), (512, 14450609), (592, 12497824), (848, 8724896), (1184, 6248912), (1696, 4362448), (1961, 3772928), (2368, 3124456), (3392, 2181224), (3922, 1886464), (4736, 1562228), (6784, 1090612), (7369, 1004032), (7844, 943232), (9472, 781114), (13568, 545306), (14738, 502016), (15688, 471616), (18944, 390557), (27136, 272653), (29476, 251008), (31376, 235808), (58952, 125504), (62752, 117904)]