34292749520

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{130649}}^1$

素因数の和:130872

約数の個数: 80

約数和(自身を含む): 84858742800

約数和(自身を除く): 50565993280

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 193, 272, 340, 386, 680, 772, 965, 1360, 1544, 1930, 3088, 3281, 3860, 6562, 7720, 13124, 15440, 16405, 26248, 32810, 52496, 65620, 130649, 131240, 261298, 262480, 522596, 653245, 1045192, 1306490, 2090384, 2221033, 2612980, 4442066, 5225960, 8884132, 10451920, 11105165, 17768264, 22210330, 25215257, 35536528, 44420660, 50430514, 88841320, 100861028, 126076285, 177682640, 201722056, 252152570, 403444112, 428659369, 504305140, 857318738, 1008610280, 1714637476, 2017220560, 2143296845, 3429274952, 4286593690, 6858549904, 8573187380, 17146374760, 34292749520]

約数ペア:

[(1, 34292749520), (2, 17146374760), (4, 8573187380), (5, 6858549904), (8, 4286593690), (10, 3429274952), (16, 2143296845), (17, 2017220560), (20, 1714637476), (34, 1008610280), (40, 857318738), (68, 504305140), (80, 428659369), (85, 403444112), (136, 252152570), (170, 201722056), (193, 177682640), (272, 126076285), (340, 100861028), (386, 88841320), (680, 50430514), (772, 44420660), (965, 35536528), (1360, 25215257), (1544, 22210330), (1930, 17768264), (3088, 11105165), (3281, 10451920), (3860, 8884132), (6562, 5225960), (7720, 4442066), (13124, 2612980), (15440, 2221033), (16405, 2090384), (26248, 1306490), (32810, 1045192), (52496, 653245), (65620, 522596), (130649, 262480), (131240, 261298)]