15840736056

素因数分解:

$2^3\times 3^3\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{11393}}^1$

素因数の和:11606

約数の個数: 128

約数和(自身を含む): 45366350400

約数和(自身を除く): 29525614344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 72, 82, 108, 123, 157, 164, 216, 246, 314, 328, 369, 471, 492, 628, 738, 942, 984, 1107, 1256, 1413, 1476, 1884, 2214, 2826, 2952, 3768, 4239, 4428, 5652, 6437, 8478, 8856, 11304, 11393, 12874, 16956, 19311, 22786, 25748, 33912, 34179, 38622, 45572, 51496, 57933, 68358, 77244, 91144, 102537, 115866, 136716, 154488, 173799, 205074, 231732, 273432, 307611, 347598, 410148, 463464, 467113, 615222, 695196, 820296, 934226, 1230444, 1390392, 1401339, 1788701, 1868452, 2460888, 2802678, 3577402, 3736904, 4204017, 5366103, 5605356, 7154804, 8408034, 10732206, 11210712, 12612051, 14309608, 16098309, 16816068, 21464412, 25224102, 32196618, 33632136, 42928824, 48294927, 50448204, 64393236, 73336741, 96589854, 100896408, 128786472, 146673482, 193179708, 220010223, 293346964, 386359416, 440020446, 586693928, 660030669, 880040892, 1320061338, 1760081784, 1980092007, 2640122676, 3960184014, 5280245352, 7920368028, 15840736056]

約数ペア:

[(1, 15840736056), (2, 7920368028), (3, 5280245352), (4, 3960184014), (6, 2640122676), (8, 1980092007), (9, 1760081784), (12, 1320061338), (18, 880040892), (24, 660030669), (27, 586693928), (36, 440020446), (41, 386359416), (54, 293346964), (72, 220010223), (82, 193179708), (108, 146673482), (123, 128786472), (157, 100896408), (164, 96589854), (216, 73336741), (246, 64393236), (314, 50448204), (328, 48294927), (369, 42928824), (471, 33632136), (492, 32196618), (628, 25224102), (738, 21464412), (942, 16816068), (984, 16098309), (1107, 14309608), (1256, 12612051), (1413, 11210712), (1476, 10732206), (1884, 8408034), (2214, 7154804), (2826, 5605356), (2952, 5366103), (3768, 4204017), (4239, 3736904), (4428, 3577402), (5652, 2802678), (6437, 2460888), (8478, 1868452), (8856, 1788701), (11304, 1401339), (11393, 1390392), (12874, 1230444), (16956, 934226), (19311, 820296), (22786, 695196), (25748, 615222), (33912, 467113), (34179, 463464), (38622, 410148), (45572, 347598), (51496, 307611), (57933, 273432), (68358, 231732), (77244, 205074), (91144, 173799), (102537, 154488), (115866, 136716)]