834856536010

素因数分解:

$2^1\times 5^1\times 7^4\times {\mathrm{4073}}^1\times {\mathrm{8537}}^1$

素因数の和:12645

約数の個数: 80

約数和(自身を含む): 1753730233416

約数和(自身を除く): 918873697406

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 2401, 3430, 4073, 4802, 8146, 8537, 12005, 17074, 20365, 24010, 28511, 40730, 42685, 57022, 59759, 85370, 119518, 142555, 199577, 285110, 298795, 399154, 418313, 597590, 836626, 997885, 1397039, 1995770, 2091565, 2794078, 2928191, 4183130, 5856382, 6985195, 9779273, 13970390, 14640955, 19558546, 20497337, 29281910, 34771201, 40994674, 48896365, 69542402, 97792730, 102486685, 173856005, 204973370, 243398407, 347712010, 486796814, 1216992035, 1703788849, 2433984070, 3407577698, 8518944245, 11926521943, 17037888490, 23853043886, 59632609715, 83485653601, 119265219430, 166971307202, 417428268005, 834856536010]

約数ペア:

[(1, 834856536010), (2, 417428268005), (5, 166971307202), (7, 119265219430), (10, 83485653601), (14, 59632609715), (35, 23853043886), (49, 17037888490), (70, 11926521943), (98, 8518944245), (245, 3407577698), (343, 2433984070), (490, 1703788849), (686, 1216992035), (1715, 486796814), (2401, 347712010), (3430, 243398407), (4073, 204973370), (4802, 173856005), (8146, 102486685), (8537, 97792730), (12005, 69542402), (17074, 48896365), (20365, 40994674), (24010, 34771201), (28511, 29281910), (40730, 20497337), (42685, 19558546), (57022, 14640955), (59759, 13970390), (85370, 9779273), (119518, 6985195), (142555, 5856382), (199577, 4183130), (285110, 2928191), (298795, 2794078), (399154, 2091565), (418313, 1995770), (597590, 1397039), (836626, 997885)]