1423081474

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1$

素因数の和:431

約数の個数: 48

約数和(自身を含む): 2299597344

約数和(自身を除く): 876515870

約数列:

[1, 2, 31, 43, 62, 67, 86, 134, 257, 514, 961, 1333, 1922, 2077, 2666, 2881, 4154, 5762, 7967, 11051, 15934, 17219, 22102, 34438, 41323, 64387, 82646, 89311, 128774, 178622, 246977, 342581, 493954, 533789, 685162, 740417, 1067578, 1480834, 2768641, 5537282, 10620011, 16547459, 21240022, 22952927, 33094918, 45905854, 711540737, 1423081474]

約数ペア:

[(1, 1423081474), (2, 711540737), (31, 45905854), (43, 33094918), (62, 22952927), (67, 21240022), (86, 16547459), (134, 10620011), (257, 5537282), (514, 2768641), (961, 1480834), (1333, 1067578), (1922, 740417), (2077, 685162), (2666, 533789), (2881, 493954), (4154, 342581), (5762, 246977), (7967, 178622), (11051, 128774), (15934, 89311), (17219, 82646), (22102, 64387), (34438, 41323)]