70386080

素因数分解:

$2^5\times 5^1\times {\mathrm{103}}^1\times {\mathrm{4271}}^1$

素因数の和:4389

約数の個数: 48

約数和(自身を含む): 167940864

約数和(自身を除く): 97554784

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 103, 160, 206, 412, 515, 824, 1030, 1648, 2060, 3296, 4120, 4271, 8240, 8542, 16480, 17084, 21355, 34168, 42710, 68336, 85420, 136672, 170840, 341680, 439913, 683360, 879826, 1759652, 2199565, 3519304, 4399130, 7038608, 8798260, 14077216, 17596520, 35193040, 70386080]

約数ペア:

[(1, 70386080), (2, 35193040), (4, 17596520), (5, 14077216), (8, 8798260), (10, 7038608), (16, 4399130), (20, 3519304), (32, 2199565), (40, 1759652), (80, 879826), (103, 683360), (160, 439913), (206, 341680), (412, 170840), (515, 136672), (824, 85420), (1030, 68336), (1648, 42710), (2060, 34168), (3296, 21355), (4120, 17084), (4271, 16480), (8240, 8542)]