312331332

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{3533}}^1$

素因数の和:3732

約数の個数: 48

約数和(自身を含む): 748077120

約数和(自身を除く): 435745788

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 139, 159, 212, 278, 318, 417, 556, 636, 834, 1668, 3533, 7066, 7367, 10599, 14132, 14734, 21198, 22101, 29468, 42396, 44202, 88404, 187249, 374498, 491087, 561747, 748996, 982174, 1123494, 1473261, 1964348, 2246988, 2946522, 5893044, 26027611, 52055222, 78082833, 104110444, 156165666, 312331332]

約数ペア:

[(1, 312331332), (2, 156165666), (3, 104110444), (4, 78082833), (6, 52055222), (12, 26027611), (53, 5893044), (106, 2946522), (139, 2246988), (159, 1964348), (212, 1473261), (278, 1123494), (318, 982174), (417, 748996), (556, 561747), (636, 491087), (834, 374498), (1668, 187249), (3533, 88404), (7066, 44202), (7367, 42396), (10599, 29468), (14132, 22101), (14734, 21198)]