1815691044

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1\times {\mathrm{317}}^1$

素因数の和:613

約数の個数: 96

約数和(自身を含む): 4466246400

約数和(自身を除く): 2650555356

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 109, 116, 151, 174, 218, 302, 317, 327, 348, 436, 453, 604, 634, 654, 906, 951, 1268, 1308, 1812, 1902, 3161, 3804, 4379, 6322, 8758, 9193, 9483, 12644, 13137, 16459, 17516, 18386, 18966, 26274, 27579, 32918, 34553, 36772, 37932, 47867, 49377, 52548, 55158, 65836, 69106, 95734, 98754, 103659, 110316, 138212, 143601, 191468, 197508, 207318, 287202, 414636, 477311, 574404, 954622, 1002037, 1388143, 1431933, 1909244, 2004074, 2776286, 2863866, 3006111, 4008148, 4164429, 5217503, 5552572, 5727732, 6012222, 8328858, 10435006, 12024444, 15652509, 16657716, 20870012, 31305018, 62610036, 151307587, 302615174, 453922761, 605230348, 907845522, 1815691044]

約数ペア:

[(1, 1815691044), (2, 907845522), (3, 605230348), (4, 453922761), (6, 302615174), (12, 151307587), (29, 62610036), (58, 31305018), (87, 20870012), (109, 16657716), (116, 15652509), (151, 12024444), (174, 10435006), (218, 8328858), (302, 6012222), (317, 5727732), (327, 5552572), (348, 5217503), (436, 4164429), (453, 4008148), (604, 3006111), (634, 2863866), (654, 2776286), (906, 2004074), (951, 1909244), (1268, 1431933), (1308, 1388143), (1812, 1002037), (1902, 954622), (3161, 574404), (3804, 477311), (4379, 414636), (6322, 287202), (8758, 207318), (9193, 197508), (9483, 191468), (12644, 143601), (13137, 138212), (16459, 110316), (17516, 103659), (18386, 98754), (18966, 95734), (26274, 69106), (27579, 65836), (32918, 55158), (34553, 52548), (36772, 49377), (37932, 47867)]