815406696

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{5479}}^1$

素因数の和:5560

約数の個数: 128

約数和(自身を含む): 2485728000

約数和(自身を除く): 1670321304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 53, 54, 72, 78, 104, 106, 108, 117, 156, 159, 212, 216, 234, 312, 318, 351, 424, 468, 477, 636, 689, 702, 936, 954, 1272, 1378, 1404, 1431, 1908, 2067, 2756, 2808, 2862, 3816, 4134, 5479, 5512, 5724, 6201, 8268, 10958, 11448, 12402, 16437, 16536, 18603, 21916, 24804, 32874, 37206, 43832, 49311, 49608, 65748, 71227, 74412, 98622, 131496, 142454, 147933, 148824, 197244, 213681, 284908, 290387, 295866, 394488, 427362, 569816, 580774, 591732, 641043, 854724, 871161, 1161548, 1183464, 1282086, 1709448, 1742322, 1923129, 2323096, 2564172, 2613483, 3484644, 3775031, 3846258, 5128344, 5226966, 6969288, 7550062, 7692516, 7840449, 10453932, 11325093, 15100124, 15385032, 15680898, 20907864, 22650186, 30200248, 31361796, 33975279, 45300372, 62723592, 67950558, 90600744, 101925837, 135901116, 203851674, 271802232, 407703348, 815406696]

約数ペア:

[(1, 815406696), (2, 407703348), (3, 271802232), (4, 203851674), (6, 135901116), (8, 101925837), (9, 90600744), (12, 67950558), (13, 62723592), (18, 45300372), (24, 33975279), (26, 31361796), (27, 30200248), (36, 22650186), (39, 20907864), (52, 15680898), (53, 15385032), (54, 15100124), (72, 11325093), (78, 10453932), (104, 7840449), (106, 7692516), (108, 7550062), (117, 6969288), (156, 5226966), (159, 5128344), (212, 3846258), (216, 3775031), (234, 3484644), (312, 2613483), (318, 2564172), (351, 2323096), (424, 1923129), (468, 1742322), (477, 1709448), (636, 1282086), (689, 1183464), (702, 1161548), (936, 871161), (954, 854724), (1272, 641043), (1378, 591732), (1404, 580774), (1431, 569816), (1908, 427362), (2067, 394488), (2756, 295866), (2808, 290387), (2862, 284908), (3816, 213681), (4134, 197244), (5479, 148824), (5512, 147933), (5724, 142454), (6201, 131496), (8268, 98622), (10958, 74412), (11448, 71227), (12402, 65748), (16437, 49608), (16536, 49311), (18603, 43832), (21916, 37206), (24804, 32874)]