1472282890

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{30859}}^1$

素因数の和:31246

約数の個数: 32

約数和(自身を含む): 2861832960

約数和(自身を除く): 1389550070

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 367, 734, 1835, 3670, 4771, 9542, 23855, 30859, 47710, 61718, 154295, 308590, 401167, 802334, 2005835, 4011670, 11325253, 22650506, 56626265, 113252530, 147228289, 294456578, 736141445, 1472282890]

約数ペア:

[(1, 1472282890), (2, 736141445), (5, 294456578), (10, 147228289), (13, 113252530), (26, 56626265), (65, 22650506), (130, 11325253), (367, 4011670), (734, 2005835), (1835, 802334), (3670, 401167), (4771, 308590), (9542, 154295), (23855, 61718), (30859, 47710)]