321229630

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{673}}^1\times {\mathrm{809}}^1$

素因数の和:1548

約数の個数: 32

約数和(自身を含む): 589615200

約数和(自身を除く): 268385570

約数列:

[1, 2, 5, 10, 59, 118, 295, 590, 673, 809, 1346, 1618, 3365, 4045, 6730, 8090, 39707, 47731, 79414, 95462, 198535, 238655, 397070, 477310, 544457, 1088914, 2722285, 5444570, 32122963, 64245926, 160614815, 321229630]

約数ペア:

[(1, 321229630), (2, 160614815), (5, 64245926), (10, 32122963), (59, 5444570), (118, 2722285), (295, 1088914), (590, 544457), (673, 477310), (809, 397070), (1346, 238655), (1618, 198535), (3365, 95462), (4045, 79414), (6730, 47731), (8090, 39707)]