25283808

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1$

素因数の和:397

約数の個数: 144

約数和(自身を含む): 82083456

約数和(自身を除く): 56799648

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 32, 33, 36, 44, 46, 48, 66, 69, 72, 88, 92, 96, 99, 132, 138, 144, 176, 184, 198, 207, 253, 264, 276, 288, 347, 352, 368, 396, 414, 506, 528, 552, 694, 736, 759, 792, 828, 1012, 1041, 1056, 1104, 1388, 1518, 1584, 1656, 2024, 2082, 2208, 2277, 2776, 3036, 3123, 3168, 3312, 3817, 4048, 4164, 4554, 5552, 6072, 6246, 6624, 7634, 7981, 8096, 8328, 9108, 11104, 11451, 12144, 12492, 15268, 15962, 16656, 18216, 22902, 23943, 24288, 24984, 30536, 31924, 33312, 34353, 36432, 45804, 47886, 49968, 61072, 63848, 68706, 71829, 72864, 87791, 91608, 95772, 99936, 122144, 127696, 137412, 143658, 175582, 183216, 191544, 255392, 263373, 274824, 287316, 351164, 366432, 383088, 526746, 549648, 574632, 702328, 766176, 790119, 1053492, 1099296, 1149264, 1404656, 1580238, 2106984, 2298528, 2809312, 3160476, 4213968, 6320952, 8427936, 12641904, 25283808]

約数ペア:

[(1, 25283808), (2, 12641904), (3, 8427936), (4, 6320952), (6, 4213968), (8, 3160476), (9, 2809312), (11, 2298528), (12, 2106984), (16, 1580238), (18, 1404656), (22, 1149264), (23, 1099296), (24, 1053492), (32, 790119), (33, 766176), (36, 702328), (44, 574632), (46, 549648), (48, 526746), (66, 383088), (69, 366432), (72, 351164), (88, 287316), (92, 274824), (96, 263373), (99, 255392), (132, 191544), (138, 183216), (144, 175582), (176, 143658), (184, 137412), (198, 127696), (207, 122144), (253, 99936), (264, 95772), (276, 91608), (288, 87791), (347, 72864), (352, 71829), (368, 68706), (396, 63848), (414, 61072), (506, 49968), (528, 47886), (552, 45804), (694, 36432), (736, 34353), (759, 33312), (792, 31924), (828, 30536), (1012, 24984), (1041, 24288), (1056, 23943), (1104, 22902), (1388, 18216), (1518, 16656), (1584, 15962), (1656, 15268), (2024, 12492), (2082, 12144), (2208, 11451), (2277, 11104), (2776, 9108), (3036, 8328), (3123, 8096), (3168, 7981), (3312, 7634), (3817, 6624), (4048, 6246), (4164, 6072), (4554, 5552)]