749588404

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{397}}^2$

素因数の和:868

約数の個数: 36

約数和(自身を含む): 1393621740

約数和(自身を除く): 644033336

約数列:

[1, 2, 4, 29, 41, 58, 82, 116, 164, 397, 794, 1189, 1588, 2378, 4756, 11513, 16277, 23026, 32554, 46052, 65108, 157609, 315218, 472033, 630436, 944066, 1888132, 4570661, 6461969, 9141322, 12923938, 18282644, 25847876, 187397101, 374794202, 749588404]

約数ペア:

[(1, 749588404), (2, 374794202), (4, 187397101), (29, 25847876), (41, 18282644), (58, 12923938), (82, 9141322), (116, 6461969), (164, 4570661), (397, 1888132), (794, 944066), (1189, 630436), (1588, 472033), (2378, 315218), (4756, 157609), (11513, 65108), (16277, 46052), (23026, 32554)]