4488260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{32059}}^1$

素因数の和:32075

約数の個数: 24

約数和(自身を含む): 10772160

約数和(自身を除く): 6283900

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 32059, 64118, 128236, 160295, 224413, 320590, 448826, 641180, 897652, 1122065, 2244130, 4488260]

約数ペア:

[(1, 4488260), (2, 2244130), (4, 1122065), (5, 897652), (7, 641180), (10, 448826), (14, 320590), (20, 224413), (28, 160295), (35, 128236), (70, 64118), (140, 32059)]