1870294048

素因数分解:

$2^5\times 7^1\times {\mathrm{41}}^2\times {\mathrm{4967}}^1$

素因数の和:5066

約数の個数: 72

約数和(自身を含む): 4314171456

約数和(自身を除く): 2443877408

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 82, 112, 164, 224, 287, 328, 574, 656, 1148, 1312, 1681, 2296, 3362, 4592, 4967, 6724, 9184, 9934, 11767, 13448, 19868, 23534, 26896, 34769, 39736, 47068, 53792, 69538, 79472, 94136, 139076, 158944, 188272, 203647, 278152, 376544, 407294, 556304, 814588, 1112608, 1425529, 1629176, 2851058, 3258352, 5702116, 6516704, 8349527, 11404232, 16699054, 22808464, 33398108, 45616928, 58446689, 66796216, 116893378, 133592432, 233786756, 267184864, 467573512, 935147024, 1870294048]

約数ペア:

[(1, 1870294048), (2, 935147024), (4, 467573512), (7, 267184864), (8, 233786756), (14, 133592432), (16, 116893378), (28, 66796216), (32, 58446689), (41, 45616928), (56, 33398108), (82, 22808464), (112, 16699054), (164, 11404232), (224, 8349527), (287, 6516704), (328, 5702116), (574, 3258352), (656, 2851058), (1148, 1629176), (1312, 1425529), (1681, 1112608), (2296, 814588), (3362, 556304), (4592, 407294), (4967, 376544), (6724, 278152), (9184, 203647), (9934, 188272), (11767, 158944), (13448, 139076), (19868, 94136), (23534, 79472), (26896, 69538), (34769, 53792), (39736, 47068)]