541321339426

素因数分解:

$2^1\times 7^2\times {\mathrm{197}}^1\times {\mathrm{421}}^1\times {\mathrm{66601}}^1$

素因数の和:67235

約数の個数: 48

約数和(自身を含む): 951614437752

約数和(自身を除く): 410293098326

約数列:

[1, 2, 7, 14, 49, 98, 197, 394, 421, 842, 1379, 2758, 2947, 5894, 9653, 19306, 20629, 41258, 66601, 82937, 133202, 165874, 466207, 580559, 932414, 1161118, 3263449, 4063913, 6526898, 8127826, 13120397, 26240794, 28039021, 56078042, 91842779, 183685558, 196273147, 392546294, 642899453, 1285798906, 1373912029, 2747824058, 5523687137, 11047374274, 38665809959, 77331619918, 270660669713, 541321339426]

約数ペア:

[(1, 541321339426), (2, 270660669713), (7, 77331619918), (14, 38665809959), (49, 11047374274), (98, 5523687137), (197, 2747824058), (394, 1373912029), (421, 1285798906), (842, 642899453), (1379, 392546294), (2758, 196273147), (2947, 183685558), (5894, 91842779), (9653, 56078042), (19306, 28039021), (20629, 26240794), (41258, 13120397), (66601, 8127826), (82937, 6526898), (133202, 4063913), (165874, 3263449), (466207, 1161118), (580559, 932414)]