730492742

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{73181}}^1$

素因数の和:73244

約数の個数: 32

約数和(自身を含む): 1348890624

約数和(自身を除く): 618397882

約数列:

[1, 2, 7, 14, 23, 31, 46, 62, 161, 217, 322, 434, 713, 1426, 4991, 9982, 73181, 146362, 512267, 1024534, 1683163, 2268611, 3366326, 4537222, 11782141, 15880277, 23564282, 31760554, 52178053, 104356106, 365246371, 730492742]

約数ペア:

[(1, 730492742), (2, 365246371), (7, 104356106), (14, 52178053), (23, 31760554), (31, 23564282), (46, 15880277), (62, 11782141), (161, 4537222), (217, 3366326), (322, 2268611), (434, 1683163), (713, 1024534), (1426, 512267), (4991, 146362), (9982, 73181)]