43906123120

素因数分解:

$2^4\times 5^1\times {\mathrm{103}}^1\times {\mathrm{5328413}}^1$

素因数の和:5328529

約数の個数: 40

約数和(自身を含む): 103072840416

約数和(自身を除く): 59166717296

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 103, 206, 412, 515, 824, 1030, 1648, 2060, 4120, 8240, 5328413, 10656826, 21313652, 26642065, 42627304, 53284130, 85254608, 106568260, 213136520, 426273040, 548826539, 1097653078, 2195306156, 2744132695, 4390612312, 5488265390, 8781224624, 10976530780, 21953061560, 43906123120]

約数ペア:

[(1, 43906123120), (2, 21953061560), (4, 10976530780), (5, 8781224624), (8, 5488265390), (10, 4390612312), (16, 2744132695), (20, 2195306156), (40, 1097653078), (80, 548826539), (103, 426273040), (206, 213136520), (412, 106568260), (515, 85254608), (824, 53284130), (1030, 42627304), (1648, 26642065), (2060, 21313652), (4120, 10656826), (8240, 5328413)]