406313712

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{134363}}^1$

素因数の和:134387

約数の個数: 80

約数和(自身を含む): 1332890880

約数和(自身を除く): 926577168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 134363, 268726, 403089, 537452, 806178, 940541, 1074904, 1209267, 1612356, 1881082, 2149808, 2418534, 2821623, 3224712, 3627801, 3762164, 4837068, 5643246, 6449424, 7255602, 7524328, 8464869, 9674136, 11286492, 14511204, 15048656, 16929738, 19348272, 22572984, 25394607, 29022408, 33859476, 45145968, 50789214, 58044816, 67718952, 101578428, 135437904, 203156856, 406313712]

約数ペア:

[(1, 406313712), (2, 203156856), (3, 135437904), (4, 101578428), (6, 67718952), (7, 58044816), (8, 50789214), (9, 45145968), (12, 33859476), (14, 29022408), (16, 25394607), (18, 22572984), (21, 19348272), (24, 16929738), (27, 15048656), (28, 14511204), (36, 11286492), (42, 9674136), (48, 8464869), (54, 7524328), (56, 7255602), (63, 6449424), (72, 5643246), (84, 4837068), (108, 3762164), (112, 3627801), (126, 3224712), (144, 2821623), (168, 2418534), (189, 2149808), (216, 1881082), (252, 1612356), (336, 1209267), (378, 1074904), (432, 940541), (504, 806178), (756, 537452), (1008, 403089), (1512, 268726), (3024, 134363)]