931848880

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{23627}}^1$

素因数の和:23686

約数の個数: 80

約数和(自身を含む): 2373196320

約数和(自身を除く): 1441347440

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 29, 34, 40, 58, 68, 80, 85, 116, 136, 145, 170, 232, 272, 290, 340, 464, 493, 580, 680, 986, 1160, 1360, 1972, 2320, 2465, 3944, 4930, 7888, 9860, 19720, 23627, 39440, 47254, 94508, 118135, 189016, 236270, 378032, 401659, 472540, 685183, 803318, 945080, 1370366, 1606636, 1890160, 2008295, 2740732, 3213272, 3425915, 4016590, 5481464, 6426544, 6851830, 8033180, 10962928, 11648111, 13703660, 16066360, 23296222, 27407320, 32132720, 46592444, 54814640, 58240555, 93184888, 116481110, 186369776, 232962220, 465924440, 931848880]

約数ペア:

[(1, 931848880), (2, 465924440), (4, 232962220), (5, 186369776), (8, 116481110), (10, 93184888), (16, 58240555), (17, 54814640), (20, 46592444), (29, 32132720), (34, 27407320), (40, 23296222), (58, 16066360), (68, 13703660), (80, 11648111), (85, 10962928), (116, 8033180), (136, 6851830), (145, 6426544), (170, 5481464), (232, 4016590), (272, 3425915), (290, 3213272), (340, 2740732), (464, 2008295), (493, 1890160), (580, 1606636), (680, 1370366), (986, 945080), (1160, 803318), (1360, 685183), (1972, 472540), (2320, 401659), (2465, 378032), (3944, 236270), (4930, 189016), (7888, 118135), (9860, 94508), (19720, 47254), (23627, 39440)]