1520284672

素因数分解:

$2^{10}\times {\mathrm{67}}^1\times {\mathrm{22159}}^1$

素因数の和:22246

約数の個数: 44

約数和(自身を含む): 3084583360

約数和(自身を除く): 1564298688

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 256, 268, 512, 536, 1024, 1072, 2144, 4288, 8576, 17152, 22159, 34304, 44318, 68608, 88636, 177272, 354544, 709088, 1418176, 1484653, 2836352, 2969306, 5672704, 5938612, 11345408, 11877224, 22690816, 23754448, 47508896, 95017792, 190035584, 380071168, 760142336, 1520284672]

約数ペア:

[(1, 1520284672), (2, 760142336), (4, 380071168), (8, 190035584), (16, 95017792), (32, 47508896), (64, 23754448), (67, 22690816), (128, 11877224), (134, 11345408), (256, 5938612), (268, 5672704), (512, 2969306), (536, 2836352), (1024, 1484653), (1072, 1418176), (2144, 709088), (4288, 354544), (8576, 177272), (17152, 88636), (22159, 68608), (34304, 44318)]