120713008

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1$

素因数の和:342

約数の個数: 80

約数和(自身を含む): 264038656

約数和(自身を除く): 143325648

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 97, 104, 124, 193, 194, 208, 248, 386, 388, 403, 496, 772, 776, 806, 1261, 1544, 1552, 1612, 2509, 2522, 3007, 3088, 3224, 5018, 5044, 5983, 6014, 6448, 10036, 10088, 11966, 12028, 18721, 20072, 20176, 23932, 24056, 37442, 39091, 40144, 47864, 48112, 74884, 77779, 78182, 95728, 149768, 155558, 156364, 243373, 299536, 311116, 312728, 486746, 580351, 622232, 625456, 973492, 1160702, 1244464, 1946984, 2321404, 3893968, 4642808, 7544563, 9285616, 15089126, 30178252, 60356504, 120713008]

約数ペア:

[(1, 120713008), (2, 60356504), (4, 30178252), (8, 15089126), (13, 9285616), (16, 7544563), (26, 4642808), (31, 3893968), (52, 2321404), (62, 1946984), (97, 1244464), (104, 1160702), (124, 973492), (193, 625456), (194, 622232), (208, 580351), (248, 486746), (386, 312728), (388, 311116), (403, 299536), (496, 243373), (772, 156364), (776, 155558), (806, 149768), (1261, 95728), (1544, 78182), (1552, 77779), (1612, 74884), (2509, 48112), (2522, 47864), (3007, 40144), (3088, 39091), (3224, 37442), (5018, 24056), (5044, 23932), (5983, 20176), (6014, 20072), (6448, 18721), (10036, 12028), (10088, 11966)]