422885804

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{59}}^2\times {\mathrm{251}}^1$

素因数の和:395

約数の個数: 54

約数和(自身を含む): 830761092

約数和(自身を除く): 407875288

約数列:

[1, 2, 4, 11, 22, 44, 59, 118, 121, 236, 242, 251, 484, 502, 649, 1004, 1298, 2596, 2761, 3481, 5522, 6962, 7139, 11044, 13924, 14278, 14809, 28556, 29618, 30371, 38291, 59236, 60742, 76582, 121484, 153164, 162899, 325798, 421201, 651596, 842402, 873731, 1684804, 1747462, 1791889, 3494924, 3583778, 7167556, 9611041, 19222082, 38444164, 105721451, 211442902, 422885804]

約数ペア:

[(1, 422885804), (2, 211442902), (4, 105721451), (11, 38444164), (22, 19222082), (44, 9611041), (59, 7167556), (118, 3583778), (121, 3494924), (236, 1791889), (242, 1747462), (251, 1684804), (484, 873731), (502, 842402), (649, 651596), (1004, 421201), (1298, 325798), (2596, 162899), (2761, 153164), (3481, 121484), (5522, 76582), (6962, 60742), (7139, 59236), (11044, 38291), (13924, 30371), (14278, 29618), (14809, 28556)]