2168020096

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{35809}}^1$

素因数の和:35877

約数の個数: 64

約数和(自身を含む): 4821458400

約数和(自身を除く): 2653438304

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 64, 86, 88, 128, 172, 176, 344, 352, 473, 688, 704, 946, 1376, 1408, 1892, 2752, 3784, 5504, 7568, 15136, 30272, 35809, 60544, 71618, 143236, 286472, 393899, 572944, 787798, 1145888, 1539787, 1575596, 2291776, 3079574, 3151192, 4583552, 6159148, 6302384, 12318296, 12604768, 16937657, 24636592, 25209536, 33875314, 49273184, 50419072, 67750628, 98546368, 135501256, 197092736, 271002512, 542005024, 1084010048, 2168020096]

約数ペア:

[(1, 2168020096), (2, 1084010048), (4, 542005024), (8, 271002512), (11, 197092736), (16, 135501256), (22, 98546368), (32, 67750628), (43, 50419072), (44, 49273184), (64, 33875314), (86, 25209536), (88, 24636592), (128, 16937657), (172, 12604768), (176, 12318296), (344, 6302384), (352, 6159148), (473, 4583552), (688, 3151192), (704, 3079574), (946, 2291776), (1376, 1575596), (1408, 1539787), (1892, 1145888), (2752, 787798), (3784, 572944), (5504, 393899), (7568, 286472), (15136, 143236), (30272, 71618), (35809, 60544)]