271272679780

素因数分解:

$2^2\times 5^1\times {\mathrm{1033}}^1\times {\mathrm{1049}}^1\times {\mathrm{12517}}^1$

素因数の和:14608

約数の個数: 48

約数和(自身を含む): 570813289200

約数和(自身を除く): 299540609420

約数列:

[1, 2, 4, 5, 10, 20, 1033, 1049, 2066, 2098, 4132, 4196, 5165, 5245, 10330, 10490, 12517, 20660, 20980, 25034, 50068, 62585, 125170, 250340, 1083617, 2167234, 4334468, 5418085, 10836170, 12930061, 13130333, 21672340, 25860122, 26260666, 51720244, 52521332, 64650305, 65651665, 129300610, 131303330, 258601220, 262606660, 13563633989, 27127267978, 54254535956, 67818169945, 135636339890, 271272679780]

約数ペア:

[(1, 271272679780), (2, 135636339890), (4, 67818169945), (5, 54254535956), (10, 27127267978), (20, 13563633989), (1033, 262606660), (1049, 258601220), (2066, 131303330), (2098, 129300610), (4132, 65651665), (4196, 64650305), (5165, 52521332), (5245, 51720244), (10330, 26260666), (10490, 25860122), (12517, 21672340), (20660, 13130333), (20980, 12930061), (25034, 10836170), (50068, 5418085), (62585, 4334468), (125170, 2167234), (250340, 1083617)]