25260336

素因数分解:

$2^4\times 3^5\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:185

約数の個数: 120

約数和(自身を含む): 75151440

約数和(自身を除く): 49891104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 73, 81, 89, 108, 144, 146, 162, 178, 216, 219, 243, 267, 292, 324, 356, 432, 438, 486, 534, 584, 648, 657, 712, 801, 876, 972, 1068, 1168, 1296, 1314, 1424, 1602, 1752, 1944, 1971, 2136, 2403, 2628, 3204, 3504, 3888, 3942, 4272, 4806, 5256, 5913, 6408, 6497, 7209, 7884, 9612, 10512, 11826, 12816, 12994, 14418, 15768, 17739, 19224, 19491, 21627, 23652, 25988, 28836, 31536, 35478, 38448, 38982, 43254, 47304, 51976, 57672, 58473, 70956, 77964, 86508, 94608, 103952, 115344, 116946, 141912, 155928, 173016, 175419, 233892, 283824, 311856, 346032, 350838, 467784, 526257, 701676, 935568, 1052514, 1403352, 1578771, 2105028, 2806704, 3157542, 4210056, 6315084, 8420112, 12630168, 25260336]

約数ペア:

[(1, 25260336), (2, 12630168), (3, 8420112), (4, 6315084), (6, 4210056), (8, 3157542), (9, 2806704), (12, 2105028), (16, 1578771), (18, 1403352), (24, 1052514), (27, 935568), (36, 701676), (48, 526257), (54, 467784), (72, 350838), (73, 346032), (81, 311856), (89, 283824), (108, 233892), (144, 175419), (146, 173016), (162, 155928), (178, 141912), (216, 116946), (219, 115344), (243, 103952), (267, 94608), (292, 86508), (324, 77964), (356, 70956), (432, 58473), (438, 57672), (486, 51976), (534, 47304), (584, 43254), (648, 38982), (657, 38448), (712, 35478), (801, 31536), (876, 28836), (972, 25988), (1068, 23652), (1168, 21627), (1296, 19491), (1314, 19224), (1424, 17739), (1602, 15768), (1752, 14418), (1944, 12994), (1971, 12816), (2136, 11826), (2403, 10512), (2628, 9612), (3204, 7884), (3504, 7209), (3888, 6497), (3942, 6408), (4272, 5913), (4806, 5256)]