1566981472

素因数分解:

$2^5\times 7^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{853}}^1$

素因数の和:1068

約数の個数: 96

約数和(自身を含む): 3615494400

約数和(自身を除く): 2048512928

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 59, 112, 118, 139, 224, 236, 278, 413, 472, 556, 826, 853, 944, 973, 1112, 1652, 1706, 1888, 1946, 2224, 3304, 3412, 3892, 4448, 5971, 6608, 6824, 7784, 8201, 11942, 13216, 13648, 15568, 16402, 23884, 27296, 31136, 32804, 47768, 50327, 57407, 65608, 95536, 100654, 114814, 118567, 131216, 191072, 201308, 229628, 237134, 262432, 352289, 402616, 459256, 474268, 704578, 805232, 829969, 918512, 948536, 1409156, 1610464, 1659938, 1837024, 1897072, 2818312, 3319876, 3794144, 5636624, 6639752, 6995453, 11273248, 13279504, 13990906, 26559008, 27981812, 48968171, 55963624, 97936342, 111927248, 195872684, 223854496, 391745368, 783490736, 1566981472]

約数ペア:

[(1, 1566981472), (2, 783490736), (4, 391745368), (7, 223854496), (8, 195872684), (14, 111927248), (16, 97936342), (28, 55963624), (32, 48968171), (56, 27981812), (59, 26559008), (112, 13990906), (118, 13279504), (139, 11273248), (224, 6995453), (236, 6639752), (278, 5636624), (413, 3794144), (472, 3319876), (556, 2818312), (826, 1897072), (853, 1837024), (944, 1659938), (973, 1610464), (1112, 1409156), (1652, 948536), (1706, 918512), (1888, 829969), (1946, 805232), (2224, 704578), (3304, 474268), (3412, 459256), (3892, 402616), (4448, 352289), (5971, 262432), (6608, 237134), (6824, 229628), (7784, 201308), (8201, 191072), (11942, 131216), (13216, 118567), (13648, 114814), (15568, 100654), (16402, 95536), (23884, 65608), (27296, 57407), (31136, 50327), (32804, 47768)]