124701320

素因数分解:

$2^3\times 5^1\times {\mathrm{941}}^1\times {\mathrm{3313}}^1$

素因数の和:4265

約数の個数: 32

約数和(自身を含む): 280960920

約数和(自身を除く): 156259600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 941, 1882, 3313, 3764, 4705, 6626, 7528, 9410, 13252, 16565, 18820, 26504, 33130, 37640, 66260, 132520, 3117533, 6235066, 12470132, 15587665, 24940264, 31175330, 62350660, 124701320]

約数ペア:

[(1, 124701320), (2, 62350660), (4, 31175330), (5, 24940264), (8, 15587665), (10, 12470132), (20, 6235066), (40, 3117533), (941, 132520), (1882, 66260), (3313, 37640), (3764, 33130), (4705, 26504), (6626, 18820), (7528, 16565), (9410, 13252)]