9764401986

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{2393}}^1$

素因数の和:2561

約数の個数: 128

約数和(自身を含む): 23648889600

約数和(自身を除く): 13884487614

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 41, 54, 57, 82, 97, 114, 123, 171, 194, 246, 291, 342, 369, 513, 582, 738, 779, 873, 1026, 1107, 1558, 1746, 1843, 2214, 2337, 2393, 2619, 3686, 3977, 4674, 4786, 5238, 5529, 7011, 7179, 7954, 11058, 11931, 14022, 14358, 16587, 21033, 21537, 23862, 33174, 35793, 42066, 43074, 45467, 49761, 64611, 71586, 75563, 90934, 98113, 99522, 107379, 129222, 136401, 151126, 196226, 214758, 226689, 232121, 272802, 294339, 409203, 453378, 464242, 588678, 680067, 696363, 818406, 883017, 1227609, 1360134, 1392726, 1766034, 1864147, 2040201, 2089089, 2455218, 2649051, 3728294, 4080402, 4178178, 4410299, 5298102, 5592441, 6267267, 8820598, 9516961, 11184882, 12534534, 13230897, 16777323, 19033922, 26461794, 28550883, 33554646, 39692691, 50331969, 57101766, 79385382, 85652649, 100663938, 119078073, 171305298, 180822259, 238156146, 256957947, 361644518, 513915894, 542466777, 1084933554, 1627400331, 3254800662, 4882200993, 9764401986]

約数ペア:

[(1, 9764401986), (2, 4882200993), (3, 3254800662), (6, 1627400331), (9, 1084933554), (18, 542466777), (19, 513915894), (27, 361644518), (38, 256957947), (41, 238156146), (54, 180822259), (57, 171305298), (82, 119078073), (97, 100663938), (114, 85652649), (123, 79385382), (171, 57101766), (194, 50331969), (246, 39692691), (291, 33554646), (342, 28550883), (369, 26461794), (513, 19033922), (582, 16777323), (738, 13230897), (779, 12534534), (873, 11184882), (1026, 9516961), (1107, 8820598), (1558, 6267267), (1746, 5592441), (1843, 5298102), (2214, 4410299), (2337, 4178178), (2393, 4080402), (2619, 3728294), (3686, 2649051), (3977, 2455218), (4674, 2089089), (4786, 2040201), (5238, 1864147), (5529, 1766034), (7011, 1392726), (7179, 1360134), (7954, 1227609), (11058, 883017), (11931, 818406), (14022, 696363), (14358, 680067), (16587, 588678), (21033, 464242), (21537, 453378), (23862, 409203), (33174, 294339), (35793, 272802), (42066, 232121), (43074, 226689), (45467, 214758), (49761, 196226), (64611, 151126), (71586, 136401), (75563, 129222), (90934, 107379), (98113, 99522)]