343193076

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{317}}^1$

素因数の和:434

約数の個数: 144

約数和(自身を含む): 968844240

約数和(自身を除く): 625651164

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 29, 34, 36, 51, 58, 61, 68, 87, 102, 116, 122, 153, 174, 183, 204, 244, 261, 306, 317, 348, 366, 493, 522, 549, 612, 634, 732, 951, 986, 1037, 1044, 1098, 1268, 1479, 1769, 1902, 1972, 2074, 2196, 2853, 2958, 3111, 3538, 3804, 4148, 4437, 5307, 5389, 5706, 5916, 6222, 7076, 8874, 9193, 9333, 10614, 10778, 11412, 12444, 15921, 16167, 17748, 18386, 18666, 19337, 21228, 21556, 27579, 30073, 31842, 32334, 36772, 37332, 38674, 48501, 55158, 58011, 60146, 63684, 64668, 77348, 82737, 90219, 97002, 110316, 116022, 120292, 156281, 165474, 174033, 180438, 194004, 232044, 270657, 312562, 328729, 330948, 348066, 360876, 468843, 541314, 560773, 625124, 657458, 696132, 937686, 986187, 1082628, 1121546, 1314916, 1406529, 1682319, 1875372, 1972374, 2243092, 2813058, 2958561, 3364638, 3944748, 5046957, 5626116, 5917122, 6729276, 9533141, 10093914, 11834244, 19066282, 20187828, 28599423, 38132564, 57198846, 85798269, 114397692, 171596538, 343193076]

約数ペア:

[(1, 343193076), (2, 171596538), (3, 114397692), (4, 85798269), (6, 57198846), (9, 38132564), (12, 28599423), (17, 20187828), (18, 19066282), (29, 11834244), (34, 10093914), (36, 9533141), (51, 6729276), (58, 5917122), (61, 5626116), (68, 5046957), (87, 3944748), (102, 3364638), (116, 2958561), (122, 2813058), (153, 2243092), (174, 1972374), (183, 1875372), (204, 1682319), (244, 1406529), (261, 1314916), (306, 1121546), (317, 1082628), (348, 986187), (366, 937686), (493, 696132), (522, 657458), (549, 625124), (612, 560773), (634, 541314), (732, 468843), (951, 360876), (986, 348066), (1037, 330948), (1044, 328729), (1098, 312562), (1268, 270657), (1479, 232044), (1769, 194004), (1902, 180438), (1972, 174033), (2074, 165474), (2196, 156281), (2853, 120292), (2958, 116022), (3111, 110316), (3538, 97002), (3804, 90219), (4148, 82737), (4437, 77348), (5307, 64668), (5389, 63684), (5706, 60146), (5916, 58011), (6222, 55158), (7076, 48501), (8874, 38674), (9193, 37332), (9333, 36772), (10614, 32334), (10778, 31842), (11412, 30073), (12444, 27579), (15921, 21556), (16167, 21228), (17748, 19337), (18386, 18666)]