1270549984

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{88037}}^1$

素因数の和:88099

約数の個数: 48

約数和(自身を含む): 2795382576

約数和(自身を除く): 1524832592

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 82, 88, 164, 176, 328, 352, 451, 656, 902, 1312, 1804, 3608, 7216, 14432, 88037, 176074, 352148, 704296, 968407, 1408592, 1936814, 2817184, 3609517, 3873628, 7219034, 7747256, 14438068, 15494512, 28876136, 30989024, 39704687, 57752272, 79409374, 115504544, 158818748, 317637496, 635274992, 1270549984]

約数ペア:

[(1, 1270549984), (2, 635274992), (4, 317637496), (8, 158818748), (11, 115504544), (16, 79409374), (22, 57752272), (32, 39704687), (41, 30989024), (44, 28876136), (82, 15494512), (88, 14438068), (164, 7747256), (176, 7219034), (328, 3873628), (352, 3609517), (451, 2817184), (656, 1936814), (902, 1408592), (1312, 968407), (1804, 704296), (3608, 352148), (7216, 176074), (14432, 88037)]