966408856

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{4073}}^1$

素因数の和:4328

約数の個数: 64

約数和(自身を含む): 2190182400

約数和(自身を除く): 1223773544

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 223, 266, 446, 532, 892, 1064, 1561, 1784, 3122, 4073, 4237, 6244, 8146, 8474, 12488, 16292, 16948, 28511, 29659, 32584, 33896, 57022, 59318, 77387, 114044, 118636, 154774, 228088, 237272, 309548, 541709, 619096, 908279, 1083418, 1816558, 2166836, 3633116, 4333672, 6357953, 7266232, 12715906, 17257301, 25431812, 34514602, 50863624, 69029204, 120801107, 138058408, 241602214, 483204428, 966408856]

約数ペア:

[(1, 966408856), (2, 483204428), (4, 241602214), (7, 138058408), (8, 120801107), (14, 69029204), (19, 50863624), (28, 34514602), (38, 25431812), (56, 17257301), (76, 12715906), (133, 7266232), (152, 6357953), (223, 4333672), (266, 3633116), (446, 2166836), (532, 1816558), (892, 1083418), (1064, 908279), (1561, 619096), (1784, 541709), (3122, 309548), (4073, 237272), (4237, 228088), (6244, 154774), (8146, 118636), (8474, 114044), (12488, 77387), (16292, 59318), (16948, 57022), (28511, 33896), (29659, 32584)]