20160413328

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{8521}}^1\times {\mathrm{4481}}^1$

素因数の和:13024

約数の個数: 80

約数和(自身を含む): 56835058752

約数和(自身を除く): 36674645424

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 4481, 8521, 8962, 13443, 17042, 17924, 25563, 26886, 34084, 35848, 49291, 51126, 53772, 68168, 71696, 93731, 98582, 102252, 107544, 136336, 147873, 187462, 197164, 204504, 215088, 281193, 295746, 374924, 394328, 409008, 562386, 591492, 749848, 788656, 1124772, 1182984, 1499696, 2249544, 2365968, 4499088, 38182601, 76365202, 114547803, 152730404, 229095606, 305460808, 420008611, 458191212, 610921616, 840017222, 916382424, 1260025833, 1680034444, 1832764848, 2520051666, 3360068888, 5040103332, 6720137776, 10080206664, 20160413328]

約数ペア:

[(1, 20160413328), (2, 10080206664), (3, 6720137776), (4, 5040103332), (6, 3360068888), (8, 2520051666), (11, 1832764848), (12, 1680034444), (16, 1260025833), (22, 916382424), (24, 840017222), (33, 610921616), (44, 458191212), (48, 420008611), (66, 305460808), (88, 229095606), (132, 152730404), (176, 114547803), (264, 76365202), (528, 38182601), (4481, 4499088), (8521, 2365968), (8962, 2249544), (13443, 1499696), (17042, 1182984), (17924, 1124772), (25563, 788656), (26886, 749848), (34084, 591492), (35848, 562386), (49291, 409008), (51126, 394328), (53772, 374924), (68168, 295746), (71696, 281193), (93731, 215088), (98582, 204504), (102252, 197164), (107544, 187462), (136336, 147873)]