120825712

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{56779}}^1$

素因数の和:56813

約数の個数: 40

約数和(自身を含む): 281628800

約数和(自身を除く): 160803088

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 56779, 113558, 227116, 397453, 454232, 794906, 908464, 1078801, 1589812, 2157602, 3179624, 4315204, 6359248, 7551607, 8630408, 15103214, 17260816, 30206428, 60412856, 120825712]

約数ペア:

[(1, 120825712), (2, 60412856), (4, 30206428), (7, 17260816), (8, 15103214), (14, 8630408), (16, 7551607), (19, 6359248), (28, 4315204), (38, 3179624), (56, 2157602), (76, 1589812), (112, 1078801), (133, 908464), (152, 794906), (266, 454232), (304, 397453), (532, 227116), (1064, 113558), (2128, 56779)]