518452706

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{661}}^1$

素因数の和:779

約数の個数: 48

約数和(自身を含む): 877970880

約数和(自身を除く): 359518174

約数列:

[1, 2, 17, 23, 34, 46, 59, 118, 289, 391, 578, 661, 782, 1003, 1322, 1357, 2006, 2714, 6647, 11237, 13294, 15203, 17051, 22474, 23069, 30406, 34102, 38999, 46138, 77998, 191029, 258451, 382058, 392173, 516902, 662983, 784346, 896977, 1325966, 1793954, 4393667, 8787334, 11270711, 15248609, 22541422, 30497218, 259226353, 518452706]

約数ペア:

[(1, 518452706), (2, 259226353), (17, 30497218), (23, 22541422), (34, 15248609), (46, 11270711), (59, 8787334), (118, 4393667), (289, 1793954), (391, 1325966), (578, 896977), (661, 784346), (782, 662983), (1003, 516902), (1322, 392173), (1357, 382058), (2006, 258451), (2714, 191029), (6647, 77998), (11237, 46138), (13294, 38999), (15203, 34102), (17051, 30406), (22474, 23069)]