983275008

素因数分解:

$2^9\times 3^1\times {\mathrm{640153}}^1$

素因数の和:640174

約数の個数: 40

約数和(自身を含む): 2619510168

約数和(自身を除く): 1636235160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 640153, 1280306, 1920459, 2560612, 3840918, 5121224, 7681836, 10242448, 15363672, 20484896, 30727344, 40969792, 61454688, 81939584, 122909376, 163879168, 245818752, 327758336, 491637504, 983275008]

約数ペア:

[(1, 983275008), (2, 491637504), (3, 327758336), (4, 245818752), (6, 163879168), (8, 122909376), (12, 81939584), (16, 61454688), (24, 40969792), (32, 30727344), (48, 20484896), (64, 15363672), (96, 10242448), (128, 7681836), (192, 5121224), (256, 3840918), (384, 2560612), (512, 1920459), (768, 1280306), (1536, 640153)]