20258202276

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{6947}}^1$

素因数の和:7071

約数の個数: 192

約数和(自身を含む): 59265884160

約数和(自身を除く): 39007681884

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 31, 36, 39, 52, 54, 62, 67, 78, 93, 108, 117, 124, 134, 156, 186, 201, 234, 268, 279, 351, 372, 402, 403, 468, 558, 603, 702, 804, 806, 837, 871, 1116, 1206, 1209, 1404, 1612, 1674, 1742, 1809, 2077, 2412, 2418, 2613, 3348, 3484, 3618, 3627, 4154, 4836, 5226, 6231, 6947, 7236, 7254, 7839, 8308, 10452, 10881, 12462, 13894, 14508, 15678, 18693, 20841, 21762, 23517, 24924, 27001, 27788, 31356, 37386, 41682, 43524, 47034, 54002, 56079, 62523, 74772, 81003, 83364, 90311, 94068, 108004, 112158, 125046, 162006, 180622, 187569, 215357, 224316, 243009, 250092, 270933, 324012, 361244, 375138, 430714, 465449, 486018, 541866, 646071, 729027, 750276, 812799, 861428, 930898, 972036, 1083732, 1292142, 1396347, 1458054, 1625598, 1861796, 1938213, 2438397, 2584284, 2792694, 2799641, 2916108, 3251196, 3876426, 4189041, 4876794, 5585388, 5599282, 5814639, 6050837, 7752852, 8378082, 8398923, 9753588, 11198564, 11629278, 12101674, 12567123, 14428919, 16756164, 16797846, 18152511, 23258556, 24203348, 25134246, 25196769, 28857838, 33595692, 36305022, 43286757, 50268492, 50393538, 54457533, 57715676, 72610044, 75590307, 86573514, 100787076, 108915066, 129860271, 151180614, 163372599, 173147028, 187575947, 217830132, 259720542, 302361228, 326745198, 375151894, 389580813, 519441084, 562727841, 653490396, 750303788, 779161626, 1125455682, 1558323252, 1688183523, 2250911364, 3376367046, 5064550569, 6752734092, 10129101138, 20258202276]

約数ペア:

[(1, 20258202276), (2, 10129101138), (3, 6752734092), (4, 5064550569), (6, 3376367046), (9, 2250911364), (12, 1688183523), (13, 1558323252), (18, 1125455682), (26, 779161626), (27, 750303788), (31, 653490396), (36, 562727841), (39, 519441084), (52, 389580813), (54, 375151894), (62, 326745198), (67, 302361228), (78, 259720542), (93, 217830132), (108, 187575947), (117, 173147028), (124, 163372599), (134, 151180614), (156, 129860271), (186, 108915066), (201, 100787076), (234, 86573514), (268, 75590307), (279, 72610044), (351, 57715676), (372, 54457533), (402, 50393538), (403, 50268492), (468, 43286757), (558, 36305022), (603, 33595692), (702, 28857838), (804, 25196769), (806, 25134246), (837, 24203348), (871, 23258556), (1116, 18152511), (1206, 16797846), (1209, 16756164), (1404, 14428919), (1612, 12567123), (1674, 12101674), (1742, 11629278), (1809, 11198564), (2077, 9753588), (2412, 8398923), (2418, 8378082), (2613, 7752852), (3348, 6050837), (3484, 5814639), (3618, 5599282), (3627, 5585388), (4154, 4876794), (4836, 4189041), (5226, 3876426), (6231, 3251196), (6947, 2916108), (7236, 2799641), (7254, 2792694), (7839, 2584284), (8308, 2438397), (10452, 1938213), (10881, 1861796), (12462, 1625598), (13894, 1458054), (14508, 1396347), (15678, 1292142), (18693, 1083732), (20841, 972036), (21762, 930898), (23517, 861428), (24924, 812799), (27001, 750276), (27788, 729027), (31356, 646071), (37386, 541866), (41682, 486018), (43524, 465449), (47034, 430714), (54002, 375138), (56079, 361244), (62523, 324012), (74772, 270933), (81003, 250092), (83364, 243009), (90311, 224316), (94068, 215357), (108004, 187569), (112158, 180622), (125046, 162006)]