170193716

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:397

約数の個数: 96

約数和(自身を含む): 395673600

約数和(自身を除く): 225479884

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 127, 133, 154, 209, 229, 254, 266, 308, 418, 458, 508, 532, 836, 889, 916, 1397, 1463, 1603, 1778, 2413, 2519, 2794, 2926, 3206, 3556, 4351, 4826, 5038, 5588, 5852, 6412, 8702, 9652, 9779, 10076, 16891, 17404, 17633, 19558, 26543, 29083, 30457, 33782, 35266, 39116, 47861, 53086, 58166, 60914, 67564, 70532, 95722, 106172, 116332, 121828, 185801, 191444, 203581, 319913, 335027, 371602, 407162, 552577, 639826, 670054, 743204, 814324, 1105154, 1279652, 1340108, 2210308, 2239391, 3868039, 4478782, 6078347, 7736078, 8957564, 12156694, 15472156, 24313388, 42548429, 85096858, 170193716]

約数ペア:

[(1, 170193716), (2, 85096858), (4, 42548429), (7, 24313388), (11, 15472156), (14, 12156694), (19, 8957564), (22, 7736078), (28, 6078347), (38, 4478782), (44, 3868039), (76, 2239391), (77, 2210308), (127, 1340108), (133, 1279652), (154, 1105154), (209, 814324), (229, 743204), (254, 670054), (266, 639826), (308, 552577), (418, 407162), (458, 371602), (508, 335027), (532, 319913), (836, 203581), (889, 191444), (916, 185801), (1397, 121828), (1463, 116332), (1603, 106172), (1778, 95722), (2413, 70532), (2519, 67564), (2794, 60914), (2926, 58166), (3206, 53086), (3556, 47861), (4351, 39116), (4826, 35266), (5038, 33782), (5588, 30457), (5852, 29083), (6412, 26543), (8702, 19558), (9652, 17633), (9779, 17404), (10076, 16891)]