17156765908

素因数分解:

$2^2\times {\mathrm{17}}^3\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{257}}^1$

素因数の和:434

約数の個数: 96

約数和(自身を含む): 33184166400

約数和(自身を除く): 16027400492

約数列:

[1, 2, 4, 17, 34, 43, 68, 79, 86, 158, 172, 257, 289, 316, 514, 578, 731, 1028, 1156, 1343, 1462, 2686, 2924, 3397, 4369, 4913, 5372, 6794, 8738, 9826, 11051, 12427, 13588, 17476, 19652, 20303, 22102, 22831, 24854, 40606, 44204, 45662, 49708, 57749, 74273, 81212, 91324, 115498, 148546, 187867, 211259, 230996, 297092, 345151, 375734, 388127, 422518, 690302, 751468, 776254, 845036, 873029, 981733, 1262641, 1380604, 1552508, 1746058, 1963466, 2525282, 3193739, 3492116, 3926932, 5050564, 5867567, 6387478, 11735134, 12774956, 14841493, 16689461, 23470268, 29682986, 33378922, 54293563, 59365972, 66757844, 99748639, 108587126, 199497278, 217174252, 252305381, 398994556, 504610762, 1009221524, 4289191477, 8578382954, 17156765908]

約数ペア:

[(1, 17156765908), (2, 8578382954), (4, 4289191477), (17, 1009221524), (34, 504610762), (43, 398994556), (68, 252305381), (79, 217174252), (86, 199497278), (158, 108587126), (172, 99748639), (257, 66757844), (289, 59365972), (316, 54293563), (514, 33378922), (578, 29682986), (731, 23470268), (1028, 16689461), (1156, 14841493), (1343, 12774956), (1462, 11735134), (2686, 6387478), (2924, 5867567), (3397, 5050564), (4369, 3926932), (4913, 3492116), (5372, 3193739), (6794, 2525282), (8738, 1963466), (9826, 1746058), (11051, 1552508), (12427, 1380604), (13588, 1262641), (17476, 981733), (19652, 873029), (20303, 845036), (22102, 776254), (22831, 751468), (24854, 690302), (40606, 422518), (44204, 388127), (45662, 375734), (49708, 345151), (57749, 297092), (74273, 230996), (81212, 211259), (91324, 187867), (115498, 148546)]