345537536

素因数分解:

$2^{10}\times {\mathrm{127}}^1\times {\mathrm{2657}}^1$

素因数の和:2804

約数の個数: 44

約数和(自身を含む): 696438528

約数和(自身を除く): 350900992

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 256, 508, 512, 1016, 1024, 2032, 2657, 4064, 5314, 8128, 10628, 16256, 21256, 32512, 42512, 65024, 85024, 130048, 170048, 337439, 340096, 674878, 680192, 1349756, 1360384, 2699512, 2720768, 5399024, 10798048, 21596096, 43192192, 86384384, 172768768, 345537536]

約数ペア:

[(1, 345537536), (2, 172768768), (4, 86384384), (8, 43192192), (16, 21596096), (32, 10798048), (64, 5399024), (127, 2720768), (128, 2699512), (254, 1360384), (256, 1349756), (508, 680192), (512, 674878), (1016, 340096), (1024, 337439), (2032, 170048), (2657, 130048), (4064, 85024), (5314, 65024), (8128, 42512), (10628, 32512), (16256, 21256)]