2259278136

素因数分解:

$2^3\times 3^3\times {\mathrm{43}}^1\times {\mathrm{347}}^1\times {\mathrm{701}}^1$

素因数の和:1106

約数の個数: 128

約数和(自身を含む): 6449414400

約数和(自身を除く): 4190136264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 86, 108, 129, 172, 216, 258, 344, 347, 387, 516, 694, 701, 774, 1032, 1041, 1161, 1388, 1402, 1548, 2082, 2103, 2322, 2776, 2804, 3096, 3123, 4164, 4206, 4644, 5608, 6246, 6309, 8328, 8412, 9288, 9369, 12492, 12618, 14921, 16824, 18738, 18927, 24984, 25236, 29842, 30143, 37476, 37854, 44763, 50472, 59684, 60286, 74952, 75708, 89526, 90429, 119368, 120572, 134289, 151416, 179052, 180858, 241144, 243247, 268578, 271287, 358104, 361716, 402867, 486494, 537156, 542574, 723432, 729741, 805734, 813861, 972988, 1074312, 1085148, 1459482, 1611468, 1627722, 1945976, 2170296, 2189223, 2918964, 3222936, 3255444, 4378446, 5837928, 6510888, 6567669, 8756892, 10459621, 13135338, 17513784, 20919242, 26270676, 31378863, 41838484, 52541352, 62757726, 83676968, 94136589, 125515452, 188273178, 251030904, 282409767, 376546356, 564819534, 753092712, 1129639068, 2259278136]

約数ペア:

[(1, 2259278136), (2, 1129639068), (3, 753092712), (4, 564819534), (6, 376546356), (8, 282409767), (9, 251030904), (12, 188273178), (18, 125515452), (24, 94136589), (27, 83676968), (36, 62757726), (43, 52541352), (54, 41838484), (72, 31378863), (86, 26270676), (108, 20919242), (129, 17513784), (172, 13135338), (216, 10459621), (258, 8756892), (344, 6567669), (347, 6510888), (387, 5837928), (516, 4378446), (694, 3255444), (701, 3222936), (774, 2918964), (1032, 2189223), (1041, 2170296), (1161, 1945976), (1388, 1627722), (1402, 1611468), (1548, 1459482), (2082, 1085148), (2103, 1074312), (2322, 972988), (2776, 813861), (2804, 805734), (3096, 729741), (3123, 723432), (4164, 542574), (4206, 537156), (4644, 486494), (5608, 402867), (6246, 361716), (6309, 358104), (8328, 271287), (8412, 268578), (9288, 243247), (9369, 241144), (12492, 180858), (12618, 179052), (14921, 151416), (16824, 134289), (18738, 120572), (18927, 119368), (24984, 90429), (25236, 89526), (29842, 75708), (30143, 74952), (37476, 60286), (37854, 59684), (44763, 50472)]