11381328

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{1613}}^1$

素因数の和:1641

約数の個数: 90

約数和(自身を含む): 37075194

約数和(自身を除く): 25693866

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1613, 1764, 2352, 3226, 3528, 4839, 6452, 7056, 9678, 11291, 12904, 14517, 19356, 22582, 25808, 29034, 33873, 38712, 45164, 58068, 67746, 77424, 79037, 90328, 101619, 116136, 135492, 158074, 180656, 203238, 232272, 237111, 270984, 316148, 406476, 474222, 541968, 632296, 711333, 812952, 948444, 1264592, 1422666, 1625904, 1896888, 2845332, 3793776, 5690664, 11381328]

約数ペア:

[(1, 11381328), (2, 5690664), (3, 3793776), (4, 2845332), (6, 1896888), (7, 1625904), (8, 1422666), (9, 1264592), (12, 948444), (14, 812952), (16, 711333), (18, 632296), (21, 541968), (24, 474222), (28, 406476), (36, 316148), (42, 270984), (48, 237111), (49, 232272), (56, 203238), (63, 180656), (72, 158074), (84, 135492), (98, 116136), (112, 101619), (126, 90328), (144, 79037), (147, 77424), (168, 67746), (196, 58068), (252, 45164), (294, 38712), (336, 33873), (392, 29034), (441, 25808), (504, 22582), (588, 19356), (784, 14517), (882, 12904), (1008, 11291), (1176, 9678), (1613, 7056), (1764, 6452), (2352, 4839), (3226, 3528)]