20106199542

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{3301}}^1$

素因数の和:3590

約数の個数: 128

約数和(自身を含む): 48994283520

約数和(自身を除く): 28888083978

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 31, 33, 39, 62, 66, 78, 93, 143, 186, 229, 286, 341, 403, 429, 458, 682, 687, 806, 858, 1023, 1209, 1374, 2046, 2418, 2519, 2977, 3301, 4433, 5038, 5954, 6602, 7099, 7557, 8866, 8931, 9903, 13299, 14198, 15114, 17862, 19806, 21297, 26598, 32747, 36311, 42594, 42913, 65494, 72622, 78089, 85826, 92287, 98241, 102331, 108933, 128739, 156178, 184574, 196482, 204662, 217866, 234267, 257478, 276861, 306993, 468534, 472043, 553722, 613986, 755929, 944086, 1015157, 1125641, 1330303, 1416129, 1511858, 2030314, 2251282, 2267787, 2660606, 2832258, 3045471, 3376923, 3990909, 4535574, 6090942, 6753846, 7981818, 8315219, 9827077, 14633333, 16630438, 19654154, 23433799, 24945657, 29266666, 29481231, 43899999, 46867598, 49891314, 58962462, 70301397, 87799998, 108097847, 140602794, 216195694, 257771789, 304639387, 324293541, 515543578, 609278774, 648587082, 773315367, 913918161, 1546630734, 1827836322, 3351033257, 6702066514, 10053099771, 20106199542]

約数ペア:

[(1, 20106199542), (2, 10053099771), (3, 6702066514), (6, 3351033257), (11, 1827836322), (13, 1546630734), (22, 913918161), (26, 773315367), (31, 648587082), (33, 609278774), (39, 515543578), (62, 324293541), (66, 304639387), (78, 257771789), (93, 216195694), (143, 140602794), (186, 108097847), (229, 87799998), (286, 70301397), (341, 58962462), (403, 49891314), (429, 46867598), (458, 43899999), (682, 29481231), (687, 29266666), (806, 24945657), (858, 23433799), (1023, 19654154), (1209, 16630438), (1374, 14633333), (2046, 9827077), (2418, 8315219), (2519, 7981818), (2977, 6753846), (3301, 6090942), (4433, 4535574), (5038, 3990909), (5954, 3376923), (6602, 3045471), (7099, 2832258), (7557, 2660606), (8866, 2267787), (8931, 2251282), (9903, 2030314), (13299, 1511858), (14198, 1416129), (15114, 1330303), (17862, 1125641), (19806, 1015157), (21297, 944086), (26598, 755929), (32747, 613986), (36311, 553722), (42594, 472043), (42913, 468534), (65494, 306993), (72622, 276861), (78089, 257478), (85826, 234267), (92287, 217866), (98241, 204662), (102331, 196482), (108933, 184574), (128739, 156178)]