814212

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{359}}^1$

素因数の和:382

約数の個数: 60

約数和(自身を含む): 2439360

約数和(自身を除く): 1625148

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 359, 378, 567, 718, 756, 1077, 1134, 1436, 2154, 2268, 2513, 3231, 4308, 5026, 6462, 7539, 9693, 10052, 12924, 15078, 19386, 22617, 29079, 30156, 38772, 45234, 58158, 67851, 90468, 116316, 135702, 203553, 271404, 407106, 814212]

約数ペア:

[(1, 814212), (2, 407106), (3, 271404), (4, 203553), (6, 135702), (7, 116316), (9, 90468), (12, 67851), (14, 58158), (18, 45234), (21, 38772), (27, 30156), (28, 29079), (36, 22617), (42, 19386), (54, 15078), (63, 12924), (81, 10052), (84, 9693), (108, 7539), (126, 6462), (162, 5026), (189, 4308), (252, 3231), (324, 2513), (359, 2268), (378, 2154), (567, 1436), (718, 1134), (756, 1077)]