100620590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{541}}^1\times {\mathrm{2657}}^1$

素因数の和:3212

約数の個数: 32

約数和(自身を含む): 207451584

約数和(自身を除く): 106830994

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 541, 1082, 2657, 2705, 3787, 5314, 5410, 7574, 13285, 18599, 18935, 26570, 37198, 37870, 92995, 185990, 1437437, 2874874, 7187185, 10062059, 14374370, 20124118, 50310295, 100620590]

約数ペア:

[(1, 100620590), (2, 50310295), (5, 20124118), (7, 14374370), (10, 10062059), (14, 7187185), (35, 2874874), (70, 1437437), (541, 185990), (1082, 92995), (2657, 37870), (2705, 37198), (3787, 26570), (5314, 18935), (5410, 18599), (7574, 13285)]