9627400

素因数分解:

$2^3\times 5^2\times {\mathrm{37}}^1\times {\mathrm{1301}}^1$

素因数の和:1354

約数の個数: 48

約数和(自身を含む): 23006340

約数和(自身を除く): 13378940

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 37, 40, 50, 74, 100, 148, 185, 200, 296, 370, 740, 925, 1301, 1480, 1850, 2602, 3700, 5204, 6505, 7400, 10408, 13010, 26020, 32525, 48137, 52040, 65050, 96274, 130100, 192548, 240685, 260200, 385096, 481370, 962740, 1203425, 1925480, 2406850, 4813700, 9627400]

約数ペア:

[(1, 9627400), (2, 4813700), (4, 2406850), (5, 1925480), (8, 1203425), (10, 962740), (20, 481370), (25, 385096), (37, 260200), (40, 240685), (50, 192548), (74, 130100), (100, 96274), (148, 65050), (185, 52040), (200, 48137), (296, 32525), (370, 26020), (740, 13010), (925, 10408), (1301, 7400), (1480, 6505), (1850, 5204), (2602, 3700)]