121020416

素因数分解:

$2^{13}\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1$

素因数の和:133

約数の個数: 112

約数和(自身を含む): 283098240

約数和(自身を除く): 162077824

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 79, 88, 128, 136, 158, 176, 187, 256, 272, 316, 352, 374, 512, 544, 632, 704, 748, 869, 1024, 1088, 1264, 1343, 1408, 1496, 1738, 2048, 2176, 2528, 2686, 2816, 2992, 3476, 4096, 4352, 5056, 5372, 5632, 5984, 6952, 8192, 8704, 10112, 10744, 11264, 11968, 13904, 14773, 17408, 20224, 21488, 22528, 23936, 27808, 29546, 34816, 40448, 42976, 45056, 47872, 55616, 59092, 69632, 80896, 85952, 90112, 95744, 111232, 118184, 139264, 161792, 171904, 191488, 222464, 236368, 323584, 343808, 382976, 444928, 472736, 647168, 687616, 765952, 889856, 945472, 1375232, 1531904, 1779712, 1890944, 2750464, 3559424, 3781888, 5500928, 7118848, 7563776, 11001856, 15127552, 30255104, 60510208, 121020416]

約数ペア:

[(1, 121020416), (2, 60510208), (4, 30255104), (8, 15127552), (11, 11001856), (16, 7563776), (17, 7118848), (22, 5500928), (32, 3781888), (34, 3559424), (44, 2750464), (64, 1890944), (68, 1779712), (79, 1531904), (88, 1375232), (128, 945472), (136, 889856), (158, 765952), (176, 687616), (187, 647168), (256, 472736), (272, 444928), (316, 382976), (352, 343808), (374, 323584), (512, 236368), (544, 222464), (632, 191488), (704, 171904), (748, 161792), (869, 139264), (1024, 118184), (1088, 111232), (1264, 95744), (1343, 90112), (1408, 85952), (1496, 80896), (1738, 69632), (2048, 59092), (2176, 55616), (2528, 47872), (2686, 45056), (2816, 42976), (2992, 40448), (3476, 34816), (4096, 29546), (4352, 27808), (5056, 23936), (5372, 22528), (5632, 21488), (5984, 20224), (6952, 17408), (8192, 14773), (8704, 13904), (10112, 11968), (10744, 11264)]