515089904

素因数分解:

$2^4\times 7^1\times {\mathrm{131}}^1\times {\mathrm{35107}}^1$

素因数の和:35253

約数の個数: 40

約数和(自身を含む): 1149295488

約数和(自身を除く): 634205584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 131, 262, 524, 917, 1048, 1834, 2096, 3668, 7336, 14672, 35107, 70214, 140428, 245749, 280856, 491498, 561712, 982996, 1965992, 3931984, 4599017, 9198034, 18396068, 32193119, 36792136, 64386238, 73584272, 128772476, 257544952, 515089904]

約数ペア:

[(1, 515089904), (2, 257544952), (4, 128772476), (7, 73584272), (8, 64386238), (14, 36792136), (16, 32193119), (28, 18396068), (56, 9198034), (112, 4599017), (131, 3931984), (262, 1965992), (524, 982996), (917, 561712), (1048, 491498), (1834, 280856), (2096, 245749), (3668, 140428), (7336, 70214), (14672, 35107)]