379968232

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{1973}}^1$

素因数の和:2186

約数の個数: 64

約数和(自身を含む): 862243200

約数和(自身を除く): 482274968

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 181, 266, 362, 532, 724, 1064, 1267, 1448, 1973, 2534, 3439, 3946, 5068, 6878, 7892, 10136, 13756, 13811, 15784, 24073, 27512, 27622, 37487, 48146, 55244, 74974, 96292, 110488, 149948, 192584, 262409, 299896, 357113, 524818, 714226, 1049636, 1428452, 2099272, 2499791, 2856904, 4999582, 6785147, 9999164, 13570294, 19998328, 27140588, 47496029, 54281176, 94992058, 189984116, 379968232]

約数ペア:

[(1, 379968232), (2, 189984116), (4, 94992058), (7, 54281176), (8, 47496029), (14, 27140588), (19, 19998328), (28, 13570294), (38, 9999164), (56, 6785147), (76, 4999582), (133, 2856904), (152, 2499791), (181, 2099272), (266, 1428452), (362, 1049636), (532, 714226), (724, 524818), (1064, 357113), (1267, 299896), (1448, 262409), (1973, 192584), (2534, 149948), (3439, 110488), (3946, 96292), (5068, 74974), (6878, 55244), (7892, 48146), (10136, 37487), (13756, 27622), (13811, 27512), (15784, 24073)]