142491624

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{757}}^1$

素因数の和:831

約数の個数: 128

約数和(自身を含む): 419143680

約数和(自身を除く): 276652056

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 31, 33, 44, 46, 62, 66, 69, 88, 92, 93, 124, 132, 138, 184, 186, 248, 253, 264, 276, 341, 372, 506, 552, 682, 713, 744, 757, 759, 1012, 1023, 1364, 1426, 1514, 1518, 2024, 2046, 2139, 2271, 2728, 2852, 3028, 3036, 4092, 4278, 4542, 5704, 6056, 6072, 7843, 8184, 8327, 8556, 9084, 15686, 16654, 17112, 17411, 18168, 23467, 23529, 24981, 31372, 33308, 34822, 46934, 47058, 49962, 52233, 62744, 66616, 69644, 70401, 93868, 94116, 99924, 104466, 139288, 140802, 187736, 188232, 191521, 199848, 208932, 258137, 281604, 383042, 417864, 516274, 539741, 563208, 574563, 766084, 774411, 1032548, 1079482, 1149126, 1532168, 1548822, 1619223, 2065096, 2158964, 2298252, 3097644, 3238446, 4317928, 4596504, 5937151, 6195288, 6476892, 11874302, 12953784, 17811453, 23748604, 35622906, 47497208, 71245812, 142491624]

約数ペア:

[(1, 142491624), (2, 71245812), (3, 47497208), (4, 35622906), (6, 23748604), (8, 17811453), (11, 12953784), (12, 11874302), (22, 6476892), (23, 6195288), (24, 5937151), (31, 4596504), (33, 4317928), (44, 3238446), (46, 3097644), (62, 2298252), (66, 2158964), (69, 2065096), (88, 1619223), (92, 1548822), (93, 1532168), (124, 1149126), (132, 1079482), (138, 1032548), (184, 774411), (186, 766084), (248, 574563), (253, 563208), (264, 539741), (276, 516274), (341, 417864), (372, 383042), (506, 281604), (552, 258137), (682, 208932), (713, 199848), (744, 191521), (757, 188232), (759, 187736), (1012, 140802), (1023, 139288), (1364, 104466), (1426, 99924), (1514, 94116), (1518, 93868), (2024, 70401), (2046, 69644), (2139, 66616), (2271, 62744), (2728, 52233), (2852, 49962), (3028, 47058), (3036, 46934), (4092, 34822), (4278, 33308), (4542, 31372), (5704, 24981), (6056, 23529), (6072, 23467), (7843, 18168), (8184, 17411), (8327, 17112), (8556, 16654), (9084, 15686)]