129576576

素因数分解:

$2^7\times 3^1\times {\mathrm{127}}^1\times {\mathrm{2657}}^1$

素因数の和:2801

約数の個数: 64

約数和(自身を含む): 347028480

約数和(自身を除く): 217451904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 128, 192, 254, 381, 384, 508, 762, 1016, 1524, 2032, 2657, 3048, 4064, 5314, 6096, 7971, 8128, 10628, 12192, 15942, 16256, 21256, 24384, 31884, 42512, 48768, 63768, 85024, 127536, 170048, 255072, 337439, 340096, 510144, 674878, 1012317, 1020288, 1349756, 2024634, 2699512, 4049268, 5399024, 8098536, 10798048, 16197072, 21596096, 32394144, 43192192, 64788288, 129576576]

約数ペア:

[(1, 129576576), (2, 64788288), (3, 43192192), (4, 32394144), (6, 21596096), (8, 16197072), (12, 10798048), (16, 8098536), (24, 5399024), (32, 4049268), (48, 2699512), (64, 2024634), (96, 1349756), (127, 1020288), (128, 1012317), (192, 674878), (254, 510144), (381, 340096), (384, 337439), (508, 255072), (762, 170048), (1016, 127536), (1524, 85024), (2032, 63768), (2657, 48768), (3048, 42512), (4064, 31884), (5314, 24384), (6096, 21256), (7971, 16256), (8128, 15942), (10628, 12192)]