310032688

素因数分解:

$2^4\times 7^1\times {\mathrm{1061}}^1\times {\mathrm{2609}}^1$

素因数の和:3685

約数の個数: 40

約数和(自身を含む): 687411360

約数和(自身を除く): 377378672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1061, 2122, 2609, 4244, 5218, 7427, 8488, 10436, 14854, 16976, 18263, 20872, 29708, 36526, 41744, 59416, 73052, 118832, 146104, 292208, 2768149, 5536298, 11072596, 19377043, 22145192, 38754086, 44290384, 77508172, 155016344, 310032688]

約数ペア:

[(1, 310032688), (2, 155016344), (4, 77508172), (7, 44290384), (8, 38754086), (14, 22145192), (16, 19377043), (28, 11072596), (56, 5536298), (112, 2768149), (1061, 292208), (2122, 146104), (2609, 118832), (4244, 73052), (5218, 59416), (7427, 41744), (8488, 36526), (10436, 29708), (14854, 20872), (16976, 18263)]