317986344

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{281}}^1$

素因数の和:353

約数の個数: 192

約数和(自身を含む): 990835200

約数和(自身を除く): 672848856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 31, 36, 39, 52, 54, 62, 72, 78, 93, 104, 108, 117, 124, 156, 169, 186, 216, 234, 248, 279, 281, 312, 338, 351, 372, 403, 468, 507, 558, 562, 676, 702, 744, 806, 837, 843, 936, 1014, 1116, 1124, 1209, 1352, 1404, 1521, 1612, 1674, 1686, 2028, 2232, 2248, 2418, 2529, 2808, 3042, 3224, 3348, 3372, 3627, 3653, 4056, 4563, 4836, 5058, 5239, 6084, 6696, 6744, 7254, 7306, 7587, 8711, 9126, 9672, 10116, 10478, 10881, 10959, 12168, 14508, 14612, 15174, 15717, 17422, 18252, 20232, 20956, 21762, 21918, 26133, 29016, 29224, 30348, 31434, 32877, 34844, 36504, 41912, 43524, 43836, 47151, 47489, 52266, 60696, 62868, 65754, 69688, 78399, 87048, 87672, 94302, 94978, 98631, 104532, 113243, 125736, 131508, 141453, 142467, 156798, 188604, 189956, 197262, 209064, 226486, 235197, 263016, 282906, 284934, 313596, 339729, 377208, 379912, 394524, 427401, 452972, 470394, 565812, 569868, 627192, 679458, 789048, 854802, 905944, 940788, 1019187, 1131624, 1139736, 1282203, 1358916, 1472159, 1709604, 1881576, 2038374, 2564406, 2717832, 2944318, 3057561, 3419208, 4076748, 4416477, 5128812, 5888636, 6115122, 8153496, 8832954, 10257624, 11777272, 12230244, 13249431, 17665908, 24460488, 26498862, 35331816, 39748293, 52997724, 79496586, 105995448, 158993172, 317986344]

約数ペア:

[(1, 317986344), (2, 158993172), (3, 105995448), (4, 79496586), (6, 52997724), (8, 39748293), (9, 35331816), (12, 26498862), (13, 24460488), (18, 17665908), (24, 13249431), (26, 12230244), (27, 11777272), (31, 10257624), (36, 8832954), (39, 8153496), (52, 6115122), (54, 5888636), (62, 5128812), (72, 4416477), (78, 4076748), (93, 3419208), (104, 3057561), (108, 2944318), (117, 2717832), (124, 2564406), (156, 2038374), (169, 1881576), (186, 1709604), (216, 1472159), (234, 1358916), (248, 1282203), (279, 1139736), (281, 1131624), (312, 1019187), (338, 940788), (351, 905944), (372, 854802), (403, 789048), (468, 679458), (507, 627192), (558, 569868), (562, 565812), (676, 470394), (702, 452972), (744, 427401), (806, 394524), (837, 379912), (843, 377208), (936, 339729), (1014, 313596), (1116, 284934), (1124, 282906), (1209, 263016), (1352, 235197), (1404, 226486), (1521, 209064), (1612, 197262), (1674, 189956), (1686, 188604), (2028, 156798), (2232, 142467), (2248, 141453), (2418, 131508), (2529, 125736), (2808, 113243), (3042, 104532), (3224, 98631), (3348, 94978), (3372, 94302), (3627, 87672), (3653, 87048), (4056, 78399), (4563, 69688), (4836, 65754), (5058, 62868), (5239, 60696), (6084, 52266), (6696, 47489), (6744, 47151), (7254, 43836), (7306, 43524), (7587, 41912), (8711, 36504), (9126, 34844), (9672, 32877), (10116, 31434), (10478, 30348), (10881, 29224), (10959, 29016), (12168, 26133), (14508, 21918), (14612, 21762), (15174, 20956), (15717, 20232), (17422, 18252)]