326163264

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{242681}}^1$

素因数の和:242703

約数の個数: 56

約数和(自身を含む): 986259648

約数和(自身を除く): 660096384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 242681, 485362, 728043, 970724, 1456086, 1698767, 1941448, 2912172, 3397534, 3882896, 5096301, 5824344, 6795068, 7765792, 10192602, 11648688, 13590136, 15531584, 20385204, 23297376, 27180272, 40770408, 46594752, 54360544, 81540816, 108721088, 163081632, 326163264]

約数ペア:

[(1, 326163264), (2, 163081632), (3, 108721088), (4, 81540816), (6, 54360544), (7, 46594752), (8, 40770408), (12, 27180272), (14, 23297376), (16, 20385204), (21, 15531584), (24, 13590136), (28, 11648688), (32, 10192602), (42, 7765792), (48, 6795068), (56, 5824344), (64, 5096301), (84, 3882896), (96, 3397534), (112, 2912172), (168, 1941448), (192, 1698767), (224, 1456086), (336, 970724), (448, 728043), (672, 485362), (1344, 242681)]