1215661523244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{129097}}^1\times {\mathrm{112103}}^1$

素因数の和:241214

約数の個数: 48

約数和(自身を含む): 3241818091008

約数和(自身を除く): 2026156567764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 112103, 129097, 224206, 258194, 336309, 387291, 448412, 516388, 672618, 774582, 784721, 903679, 1345236, 1549164, 1569442, 1807358, 2354163, 2711037, 3138884, 3614716, 4708326, 5422074, 9416652, 10844148, 14472160991, 28944321982, 43416482973, 57888643964, 86832965946, 101305126937, 173665931892, 202610253874, 303915380811, 405220507748, 607830761622, 1215661523244]

約数ペア:

[(1, 1215661523244), (2, 607830761622), (3, 405220507748), (4, 303915380811), (6, 202610253874), (7, 173665931892), (12, 101305126937), (14, 86832965946), (21, 57888643964), (28, 43416482973), (42, 28944321982), (84, 14472160991), (112103, 10844148), (129097, 9416652), (224206, 5422074), (258194, 4708326), (336309, 3614716), (387291, 3138884), (448412, 2711037), (516388, 2354163), (672618, 1807358), (774582, 1569442), (784721, 1549164), (903679, 1345236)]