2345201712

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{557}}^1\times {\mathrm{4177}}^1$

素因数の和:4755

約数の個数: 120

約数和(自身を含む): 7516188576

約数和(自身を除く): 5170986864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 557, 1008, 1114, 1671, 2228, 3342, 3899, 4177, 4456, 5013, 6684, 7798, 8354, 8912, 10026, 11697, 12531, 13368, 15596, 16708, 20052, 23394, 25062, 26736, 29239, 31192, 33416, 35091, 37593, 40104, 46788, 50124, 58478, 62384, 66832, 70182, 75186, 80208, 87717, 93576, 100248, 116956, 140364, 150372, 175434, 187152, 200496, 233912, 263151, 280728, 300744, 350868, 467824, 526302, 561456, 601488, 701736, 1052604, 1403472, 2105208, 2326589, 4210416, 4653178, 6979767, 9306356, 13959534, 16286123, 18612712, 20939301, 27919068, 32572246, 37225424, 41878602, 48858369, 55838136, 65144492, 83757204, 97716738, 111676272, 130288984, 146575107, 167514408, 195433476, 260577968, 293150214, 335028816, 390866952, 586300428, 781733904, 1172600856, 2345201712]

約数ペア:

[(1, 2345201712), (2, 1172600856), (3, 781733904), (4, 586300428), (6, 390866952), (7, 335028816), (8, 293150214), (9, 260577968), (12, 195433476), (14, 167514408), (16, 146575107), (18, 130288984), (21, 111676272), (24, 97716738), (28, 83757204), (36, 65144492), (42, 55838136), (48, 48858369), (56, 41878602), (63, 37225424), (72, 32572246), (84, 27919068), (112, 20939301), (126, 18612712), (144, 16286123), (168, 13959534), (252, 9306356), (336, 6979767), (504, 4653178), (557, 4210416), (1008, 2326589), (1114, 2105208), (1671, 1403472), (2228, 1052604), (3342, 701736), (3899, 601488), (4177, 561456), (4456, 526302), (5013, 467824), (6684, 350868), (7798, 300744), (8354, 280728), (8912, 263151), (10026, 233912), (11697, 200496), (12531, 187152), (13368, 175434), (15596, 150372), (16708, 140364), (20052, 116956), (23394, 100248), (25062, 93576), (26736, 87717), (29239, 80208), (31192, 75186), (33416, 70182), (35091, 66832), (37593, 62384), (40104, 58478), (46788, 50124)]