450802528

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{5743}}^1$

素因数の和:5987

約数の個数: 48

約数和(自身を含む): 972711936

約数和(自身を除く): 521909408

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 223, 352, 446, 892, 1784, 2453, 3568, 4906, 5743, 7136, 9812, 11486, 19624, 22972, 39248, 45944, 63173, 78496, 91888, 126346, 183776, 252692, 505384, 1010768, 1280689, 2021536, 2561378, 5122756, 10245512, 14087579, 20491024, 28175158, 40982048, 56350316, 112700632, 225401264, 450802528]

約数ペア:

[(1, 450802528), (2, 225401264), (4, 112700632), (8, 56350316), (11, 40982048), (16, 28175158), (22, 20491024), (32, 14087579), (44, 10245512), (88, 5122756), (176, 2561378), (223, 2021536), (352, 1280689), (446, 1010768), (892, 505384), (1784, 252692), (2453, 183776), (3568, 126346), (4906, 91888), (5743, 78496), (7136, 63173), (9812, 45944), (11486, 39248), (19624, 22972)]