6996140

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1$

素因数の和:326

約数の個数: 48

約数和(自身を含む): 15628032

約数和(自身を除く): 8631892

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 67, 92, 115, 134, 227, 230, 268, 335, 454, 460, 670, 908, 1135, 1340, 1541, 2270, 3082, 4540, 5221, 6164, 7705, 10442, 15209, 15410, 20884, 26105, 30418, 30820, 52210, 60836, 76045, 104420, 152090, 304180, 349807, 699614, 1399228, 1749035, 3498070, 6996140]

約数ペア:

[(1, 6996140), (2, 3498070), (4, 1749035), (5, 1399228), (10, 699614), (20, 349807), (23, 304180), (46, 152090), (67, 104420), (92, 76045), (115, 60836), (134, 52210), (227, 30820), (230, 30418), (268, 26105), (335, 20884), (454, 15410), (460, 15209), (670, 10442), (908, 7705), (1135, 6164), (1340, 5221), (1541, 4540), (2270, 3082)]