316750105

素因数分解:

$5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{1181}}^1$

素因数の和:1369

約数の個数: 32

約数和(自身を含む): 444810240

約数和(自身を除く): 128060135

約数列:

[1, 5, 7, 35, 79, 97, 395, 485, 553, 679, 1181, 2765, 3395, 5905, 7663, 8267, 38315, 41335, 53641, 93299, 114557, 268205, 466495, 572785, 653093, 801899, 3265465, 4009495, 9050003, 45250015, 63350021, 316750105]

約数ペア:

[(1, 316750105), (5, 63350021), (7, 45250015), (35, 9050003), (79, 4009495), (97, 3265465), (395, 801899), (485, 653093), (553, 572785), (679, 466495), (1181, 268205), (2765, 114557), (3395, 93299), (5905, 53641), (7663, 41335), (8267, 38315)]