8050480

素因数分解:

$2^4\times 5^1\times {\mathrm{103}}^1\times {\mathrm{977}}^1$

素因数の和:1093

約数の個数: 40

約数和(自身を含む): 18918432

約数和(自身を除く): 10867952

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 103, 206, 412, 515, 824, 977, 1030, 1648, 1954, 2060, 3908, 4120, 4885, 7816, 8240, 9770, 15632, 19540, 39080, 78160, 100631, 201262, 402524, 503155, 805048, 1006310, 1610096, 2012620, 4025240, 8050480]

約数ペア:

[(1, 8050480), (2, 4025240), (4, 2012620), (5, 1610096), (8, 1006310), (10, 805048), (16, 503155), (20, 402524), (40, 201262), (80, 100631), (103, 78160), (206, 39080), (412, 19540), (515, 15632), (824, 9770), (977, 8240), (1030, 7816), (1648, 4885), (1954, 4120), (2060, 3908)]