381987888

素因数分解:

$2^4\times 3^1\times {\mathrm{1453}}^1\times {\mathrm{5477}}^1$

素因数の和:6941

約数の個数: 40

約数和(自身を含む): 987661488

約数和(自身を除く): 605673600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1453, 2906, 4359, 5477, 5812, 8718, 10954, 11624, 16431, 17436, 21908, 23248, 32862, 34872, 43816, 65724, 69744, 87632, 131448, 262896, 7958081, 15916162, 23874243, 31832324, 47748486, 63664648, 95496972, 127329296, 190993944, 381987888]

約数ペア:

[(1, 381987888), (2, 190993944), (3, 127329296), (4, 95496972), (6, 63664648), (8, 47748486), (12, 31832324), (16, 23874243), (24, 15916162), (48, 7958081), (1453, 262896), (2906, 131448), (4359, 87632), (5477, 69744), (5812, 65724), (8718, 43816), (10954, 34872), (11624, 32862), (16431, 23248), (17436, 21908)]