106573880

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{380621}}^1$

素因数の和:380639

約数の個数: 32

約数和(自身を含む): 274047840

約数和(自身を除く): 167473960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 380621, 761242, 1522484, 1903105, 2664347, 3044968, 3806210, 5328694, 7612420, 10657388, 13321735, 15224840, 21314776, 26643470, 53286940, 106573880]

約数ペア:

[(1, 106573880), (2, 53286940), (4, 26643470), (5, 21314776), (7, 15224840), (8, 13321735), (10, 10657388), (14, 7612420), (20, 5328694), (28, 3806210), (35, 3044968), (40, 2664347), (56, 1903105), (70, 1522484), (140, 761242), (280, 380621)]