13305738237700

素因数分解:

$2^2\times 5^2\times {\mathrm{79}}^1\times {\mathrm{193}}^1\times {\mathrm{673}}^1\times {\mathrm{12967}}^1$

素因数の和:13926

約数の個数: 144

約数和(自身を含む): 29436376506880

約数和(自身を除く): 16130638269180

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 79, 100, 158, 193, 316, 386, 395, 673, 772, 790, 965, 1346, 1580, 1930, 1975, 2692, 3365, 3860, 3950, 4825, 6730, 7900, 9650, 12967, 13460, 15247, 16825, 19300, 25934, 30494, 33650, 51868, 53167, 60988, 64835, 67300, 76235, 106334, 129670, 129889, 152470, 212668, 259340, 259778, 265835, 304940, 324175, 381175, 519556, 531670, 648350, 649445, 762350, 1024393, 1063340, 1296700, 1298890, 1329175, 1524700, 2048786, 2502631, 2597780, 2658350, 3247225, 4097572, 5005262, 5121965, 5316700, 6494450, 8726791, 10010524, 10243930, 10261231, 12513155, 12988900, 17453582, 20487860, 20522462, 25026310, 25609825, 34907164, 41044924, 43633955, 50052620, 51219650, 51306155, 62565775, 87267910, 102439300, 102612310, 125131550, 174535820, 197707849, 205224620, 218169775, 250263100, 256530775, 395415698, 436339550, 513061550, 689416489, 790831396, 872679100, 988539245, 1026123100, 1378832978, 1684270663, 1977078490, 2757665956, 3368541326, 3447082445, 3954156980, 4942696225, 6737082652, 6894164890, 8421353315, 9885392450, 13788329780, 16842706630, 17235412225, 19770784900, 33685413260, 34470824450, 42106766575, 68941648900, 84213533150, 133057382377, 168427066300, 266114764754, 532229529508, 665286911885, 1330573823770, 2661147647540, 3326434559425, 6652869118850, 13305738237700]

約数ペア:

[(1, 13305738237700), (2, 6652869118850), (4, 3326434559425), (5, 2661147647540), (10, 1330573823770), (20, 665286911885), (25, 532229529508), (50, 266114764754), (79, 168427066300), (100, 133057382377), (158, 84213533150), (193, 68941648900), (316, 42106766575), (386, 34470824450), (395, 33685413260), (673, 19770784900), (772, 17235412225), (790, 16842706630), (965, 13788329780), (1346, 9885392450), (1580, 8421353315), (1930, 6894164890), (1975, 6737082652), (2692, 4942696225), (3365, 3954156980), (3860, 3447082445), (3950, 3368541326), (4825, 2757665956), (6730, 1977078490), (7900, 1684270663), (9650, 1378832978), (12967, 1026123100), (13460, 988539245), (15247, 872679100), (16825, 790831396), (19300, 689416489), (25934, 513061550), (30494, 436339550), (33650, 395415698), (51868, 256530775), (53167, 250263100), (60988, 218169775), (64835, 205224620), (67300, 197707849), (76235, 174535820), (106334, 125131550), (129670, 102612310), (129889, 102439300), (152470, 87267910), (212668, 62565775), (259340, 51306155), (259778, 51219650), (265835, 50052620), (304940, 43633955), (324175, 41044924), (381175, 34907164), (519556, 25609825), (531670, 25026310), (648350, 20522462), (649445, 20487860), (762350, 17453582), (1024393, 12988900), (1063340, 12513155), (1296700, 10261231), (1298890, 10243930), (1329175, 10010524), (1524700, 8726791), (2048786, 6494450), (2502631, 5316700), (2597780, 5121965), (2658350, 5005262), (3247225, 4097572)]