2550782052

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{25117}}^1$

素因数の和:25178

約数の個数: 144

約数和(自身を含む): 8192084992

約数和(自身を除く): 5641302940

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 31, 36, 39, 42, 52, 62, 63, 78, 84, 91, 93, 117, 124, 126, 156, 182, 186, 217, 234, 252, 273, 279, 364, 372, 403, 434, 468, 546, 558, 651, 806, 819, 868, 1092, 1116, 1209, 1302, 1612, 1638, 1953, 2418, 2604, 2821, 3276, 3627, 3906, 4836, 5642, 7254, 7812, 8463, 11284, 14508, 16926, 25117, 25389, 33852, 50234, 50778, 75351, 100468, 101556, 150702, 175819, 226053, 301404, 326521, 351638, 452106, 527457, 653042, 703276, 778627, 904212, 979563, 1054914, 1306084, 1557254, 1582371, 1959126, 2109828, 2285647, 2335881, 2938689, 3114508, 3164742, 3918252, 4571294, 4671762, 5450389, 5877378, 6329484, 6856941, 7007643, 9142588, 9343524, 10122151, 10900778, 11754756, 13713882, 14015286, 16351167, 20244302, 20570823, 21801556, 27427764, 28030572, 30366453, 32702334, 40488604, 41141646, 49053501, 60732906, 65404668, 70855057, 82283292, 91099359, 98107002, 121465812, 141710114, 182198718, 196214004, 212565171, 283420228, 364397436, 425130342, 637695513, 850260684, 1275391026, 2550782052]

約数ペア:

[(1, 2550782052), (2, 1275391026), (3, 850260684), (4, 637695513), (6, 425130342), (7, 364397436), (9, 283420228), (12, 212565171), (13, 196214004), (14, 182198718), (18, 141710114), (21, 121465812), (26, 98107002), (28, 91099359), (31, 82283292), (36, 70855057), (39, 65404668), (42, 60732906), (52, 49053501), (62, 41141646), (63, 40488604), (78, 32702334), (84, 30366453), (91, 28030572), (93, 27427764), (117, 21801556), (124, 20570823), (126, 20244302), (156, 16351167), (182, 14015286), (186, 13713882), (217, 11754756), (234, 10900778), (252, 10122151), (273, 9343524), (279, 9142588), (364, 7007643), (372, 6856941), (403, 6329484), (434, 5877378), (468, 5450389), (546, 4671762), (558, 4571294), (651, 3918252), (806, 3164742), (819, 3114508), (868, 2938689), (1092, 2335881), (1116, 2285647), (1209, 2109828), (1302, 1959126), (1612, 1582371), (1638, 1557254), (1953, 1306084), (2418, 1054914), (2604, 979563), (2821, 904212), (3276, 778627), (3627, 703276), (3906, 653042), (4836, 527457), (5642, 452106), (7254, 351638), (7812, 326521), (8463, 301404), (11284, 226053), (14508, 175819), (16926, 150702), (25117, 101556), (25389, 100468), (33852, 75351), (50234, 50778)]