512518044

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{20743}}^1$

素因数の和:20850

約数の個数: 48

約数和(自身を含む): 1254597120

約数和(自身を除く): 742079076

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 71, 87, 116, 142, 174, 213, 284, 348, 426, 852, 2059, 4118, 6177, 8236, 12354, 20743, 24708, 41486, 62229, 82972, 124458, 248916, 601547, 1203094, 1472753, 1804641, 2406188, 2945506, 3609282, 4418259, 5891012, 7218564, 8836518, 17673036, 42709837, 85419674, 128129511, 170839348, 256259022, 512518044]

約数ペア:

[(1, 512518044), (2, 256259022), (3, 170839348), (4, 128129511), (6, 85419674), (12, 42709837), (29, 17673036), (58, 8836518), (71, 7218564), (87, 5891012), (116, 4418259), (142, 3609282), (174, 2945506), (213, 2406188), (284, 1804641), (348, 1472753), (426, 1203094), (852, 601547), (2059, 248916), (4118, 124458), (6177, 82972), (8236, 62229), (12354, 41486), (20743, 24708)]