1082206160

素因数分解:

$2^4\times 5^1\times 7^3\times {\mathrm{39439}}^1$

素因数の和:39473

約数の個数: 80

約数和(自身を含む): 2934336000

約数和(自身を除く): 1852129840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 245, 280, 343, 392, 490, 560, 686, 784, 980, 1372, 1715, 1960, 2744, 3430, 3920, 5488, 6860, 13720, 27440, 39439, 78878, 157756, 197195, 276073, 315512, 394390, 552146, 631024, 788780, 1104292, 1380365, 1577560, 1932511, 2208584, 2760730, 3155120, 3865022, 4417168, 5521460, 7730044, 9662555, 11042920, 13527577, 15460088, 19325110, 22085840, 27055154, 30920176, 38650220, 54110308, 67637885, 77300440, 108220616, 135275770, 154600880, 216441232, 270551540, 541103080, 1082206160]

約数ペア:

[(1, 1082206160), (2, 541103080), (4, 270551540), (5, 216441232), (7, 154600880), (8, 135275770), (10, 108220616), (14, 77300440), (16, 67637885), (20, 54110308), (28, 38650220), (35, 30920176), (40, 27055154), (49, 22085840), (56, 19325110), (70, 15460088), (80, 13527577), (98, 11042920), (112, 9662555), (140, 7730044), (196, 5521460), (245, 4417168), (280, 3865022), (343, 3155120), (392, 2760730), (490, 2208584), (560, 1932511), (686, 1577560), (784, 1380365), (980, 1104292), (1372, 788780), (1715, 631024), (1960, 552146), (2744, 394390), (3430, 315512), (3920, 276073), (5488, 197195), (6860, 157756), (13720, 78878), (27440, 39439)]