13309927708

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{13171}}^1$

素因数の和:13403

約数の個数: 96

約数和(自身を含む): 30909731328

約数和(自身を除く): 17599803620

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 193, 238, 308, 374, 386, 476, 748, 772, 1309, 1351, 2123, 2618, 2702, 3281, 4246, 5236, 5404, 6562, 8492, 13124, 13171, 14861, 22967, 26342, 29722, 36091, 45934, 52684, 59444, 72182, 91868, 92197, 144364, 144881, 184394, 223907, 252637, 289762, 368788, 447814, 505274, 579524, 895628, 1010548, 1014167, 1567349, 2028334, 2462977, 2542003, 3134698, 4056668, 4925954, 5084006, 6269396, 9851908, 10168012, 17240839, 17794021, 27962033, 34481678, 35588042, 43214051, 55924066, 68963356, 71176084, 86428102, 111848132, 172856204, 195734231, 302498357, 391468462, 475354561, 604996714, 782936924, 950709122, 1209993428, 1901418244, 3327481927, 6654963854, 13309927708]

約数ペア:

[(1, 13309927708), (2, 6654963854), (4, 3327481927), (7, 1901418244), (11, 1209993428), (14, 950709122), (17, 782936924), (22, 604996714), (28, 475354561), (34, 391468462), (44, 302498357), (68, 195734231), (77, 172856204), (119, 111848132), (154, 86428102), (187, 71176084), (193, 68963356), (238, 55924066), (308, 43214051), (374, 35588042), (386, 34481678), (476, 27962033), (748, 17794021), (772, 17240839), (1309, 10168012), (1351, 9851908), (2123, 6269396), (2618, 5084006), (2702, 4925954), (3281, 4056668), (4246, 3134698), (5236, 2542003), (5404, 2462977), (6562, 2028334), (8492, 1567349), (13124, 1014167), (13171, 1010548), (14861, 895628), (22967, 579524), (26342, 505274), (29722, 447814), (36091, 368788), (45934, 289762), (52684, 252637), (59444, 223907), (72182, 184394), (91868, 144881), (92197, 144364)]