1260952683

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:320

約数の個数: 64

約数和(自身を含む): 1873428480

約数和(自身を除く): 612475797

約数列:

[1, 3, 29, 31, 43, 83, 87, 93, 129, 131, 249, 393, 899, 1247, 1333, 2407, 2573, 2697, 3569, 3741, 3799, 3999, 4061, 5633, 7221, 7719, 10707, 10873, 11397, 12183, 16899, 32619, 38657, 74617, 103501, 110639, 115971, 117769, 163357, 174623, 223851, 310503, 315317, 331917, 337063, 353307, 467539, 490071, 523869, 945951, 1011189, 1402617, 3208531, 5064067, 9625593, 9774827, 13558631, 14493709, 15192201, 29324481, 40675893, 43481127, 420317561, 1260952683]

約数ペア:

[(1, 1260952683), (3, 420317561), (29, 43481127), (31, 40675893), (43, 29324481), (83, 15192201), (87, 14493709), (93, 13558631), (129, 9774827), (131, 9625593), (249, 5064067), (393, 3208531), (899, 1402617), (1247, 1011189), (1333, 945951), (2407, 523869), (2573, 490071), (2697, 467539), (3569, 353307), (3741, 337063), (3799, 331917), (3999, 315317), (4061, 310503), (5633, 223851), (7221, 174623), (7719, 163357), (10707, 117769), (10873, 115971), (11397, 110639), (12183, 103501), (16899, 74617), (32619, 38657)]