328725696

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131701}}^1$

素因数の和:131729

約数の個数: 56

約数和(自身を含む): 936664624

約数和(自身を除く): 607938928

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 131701, 263402, 395103, 526804, 790206, 1053608, 1580412, 1712113, 2107216, 3160824, 3424226, 4214432, 5136339, 6321648, 6848452, 8428864, 10272678, 12643296, 13696904, 20545356, 25286592, 27393808, 41090712, 54787616, 82181424, 109575232, 164362848, 328725696]

約数ペア:

[(1, 328725696), (2, 164362848), (3, 109575232), (4, 82181424), (6, 54787616), (8, 41090712), (12, 27393808), (13, 25286592), (16, 20545356), (24, 13696904), (26, 12643296), (32, 10272678), (39, 8428864), (48, 6848452), (52, 6321648), (64, 5136339), (78, 4214432), (96, 3424226), (104, 3160824), (156, 2107216), (192, 1712113), (208, 1580412), (312, 1053608), (416, 790206), (624, 526804), (832, 395103), (1248, 263402), (2496, 131701)]