275280392166

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{653}}^1\times {\mathrm{1979}}^1\times {\mathrm{2731}}^1$

素因数の和:5381

約数の個数: 64

約数和(自身を含む): 594337201920

約数和(自身を除く): 319056809754

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 653, 1306, 1959, 1979, 2731, 3918, 3958, 5462, 5937, 8193, 8489, 11874, 16386, 16978, 25467, 25727, 35503, 50934, 51454, 71006, 77181, 106509, 154362, 213018, 1292287, 1783343, 2584574, 3566686, 3876861, 5350029, 5404649, 7753722, 10700058, 10809298, 16213947, 16799731, 23183459, 32427894, 33599462, 46366918, 50399193, 69550377, 70260437, 100798386, 139100754, 140520874, 210781311, 421562622, 3529235797, 7058471594, 10587707391, 21175414782, 45880065361, 91760130722, 137640196083, 275280392166]

約数ペア:

[(1, 275280392166), (2, 137640196083), (3, 91760130722), (6, 45880065361), (13, 21175414782), (26, 10587707391), (39, 7058471594), (78, 3529235797), (653, 421562622), (1306, 210781311), (1959, 140520874), (1979, 139100754), (2731, 100798386), (3918, 70260437), (3958, 69550377), (5462, 50399193), (5937, 46366918), (8193, 33599462), (8489, 32427894), (11874, 23183459), (16386, 16799731), (16978, 16213947), (25467, 10809298), (25727, 10700058), (35503, 7753722), (50934, 5404649), (51454, 5350029), (71006, 3876861), (77181, 3566686), (106509, 2584574), (154362, 1783343), (213018, 1292287)]