20132186802

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{991}}^1\times {\mathrm{1283}}^1$

素因数の和:2328

約数の個数: 128

約数和(自身を含む): 51356712960

約数和(自身を除く): 31224526158

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 29, 39, 42, 58, 78, 87, 91, 174, 182, 203, 273, 377, 406, 546, 609, 754, 991, 1131, 1218, 1283, 1982, 2262, 2566, 2639, 2973, 3849, 5278, 5946, 6937, 7698, 7917, 8981, 12883, 13874, 15834, 16679, 17962, 20811, 25766, 26943, 28739, 33358, 37207, 38649, 41622, 50037, 53886, 57478, 74414, 77298, 86217, 90181, 100074, 111621, 116753, 172434, 180362, 201173, 223242, 233506, 260449, 270543, 350259, 373607, 402346, 483691, 520898, 541086, 603519, 700518, 747214, 781347, 967382, 1120821, 1207038, 1271453, 1451073, 1562694, 2241642, 2542906, 2615249, 2902146, 3385837, 3814359, 5230498, 6771674, 7628718, 7845747, 8900171, 10157511, 15691494, 16528889, 17800342, 20315022, 26700513, 33057778, 36872137, 49586667, 53401026, 73744274, 99173334, 110616411, 115702223, 221232822, 231404446, 258104959, 347106669, 479337781, 516209918, 694213338, 774314877, 958675562, 1438013343, 1548629754, 2876026686, 3355364467, 6710728934, 10066093401, 20132186802]

約数ペア:

[(1, 20132186802), (2, 10066093401), (3, 6710728934), (6, 3355364467), (7, 2876026686), (13, 1548629754), (14, 1438013343), (21, 958675562), (26, 774314877), (29, 694213338), (39, 516209918), (42, 479337781), (58, 347106669), (78, 258104959), (87, 231404446), (91, 221232822), (174, 115702223), (182, 110616411), (203, 99173334), (273, 73744274), (377, 53401026), (406, 49586667), (546, 36872137), (609, 33057778), (754, 26700513), (991, 20315022), (1131, 17800342), (1218, 16528889), (1283, 15691494), (1982, 10157511), (2262, 8900171), (2566, 7845747), (2639, 7628718), (2973, 6771674), (3849, 5230498), (5278, 3814359), (5946, 3385837), (6937, 2902146), (7698, 2615249), (7917, 2542906), (8981, 2241642), (12883, 1562694), (13874, 1451073), (15834, 1271453), (16679, 1207038), (17962, 1120821), (20811, 967382), (25766, 781347), (26943, 747214), (28739, 700518), (33358, 603519), (37207, 541086), (38649, 520898), (41622, 483691), (50037, 402346), (53886, 373607), (57478, 350259), (74414, 270543), (77298, 260449), (86217, 233506), (90181, 223242), (100074, 201173), (111621, 180362), (116753, 172434)]