1181664

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{373}}^1$

素因数の和:400

約数の個数: 72

約数和(自身を含む): 3675672

約数和(自身を除く): 2494008

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 373, 396, 528, 746, 792, 1056, 1119, 1492, 1584, 2238, 2984, 3168, 3357, 4103, 4476, 5968, 6714, 8206, 8952, 11936, 12309, 13428, 16412, 17904, 24618, 26856, 32824, 35808, 36927, 49236, 53712, 65648, 73854, 98472, 107424, 131296, 147708, 196944, 295416, 393888, 590832, 1181664]

約数ペア:

[(1, 1181664), (2, 590832), (3, 393888), (4, 295416), (6, 196944), (8, 147708), (9, 131296), (11, 107424), (12, 98472), (16, 73854), (18, 65648), (22, 53712), (24, 49236), (32, 36927), (33, 35808), (36, 32824), (44, 26856), (48, 24618), (66, 17904), (72, 16412), (88, 13428), (96, 12309), (99, 11936), (132, 8952), (144, 8206), (176, 6714), (198, 5968), (264, 4476), (288, 4103), (352, 3357), (373, 3168), (396, 2984), (528, 2238), (746, 1584), (792, 1492), (1056, 1119)]