278541984

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{14293}}^1$

素因数の和:14342

約数の個数: 96

約数和(自身を含む): 864501120

約数和(自身を除く): 585959136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 56, 58, 84, 87, 96, 112, 116, 168, 174, 203, 224, 232, 336, 348, 406, 464, 609, 672, 696, 812, 928, 1218, 1392, 1624, 2436, 2784, 3248, 4872, 6496, 9744, 14293, 19488, 28586, 42879, 57172, 85758, 100051, 114344, 171516, 200102, 228688, 300153, 343032, 400204, 414497, 457376, 600306, 686064, 800408, 828994, 1200612, 1243491, 1372128, 1600816, 1657988, 2401224, 2486982, 2901479, 3201632, 3315976, 4802448, 4973964, 5802958, 6631952, 8704437, 9604896, 9947928, 11605916, 13263904, 17408874, 19895856, 23211832, 34817748, 39791712, 46423664, 69635496, 92847328, 139270992, 278541984]

約数ペア:

[(1, 278541984), (2, 139270992), (3, 92847328), (4, 69635496), (6, 46423664), (7, 39791712), (8, 34817748), (12, 23211832), (14, 19895856), (16, 17408874), (21, 13263904), (24, 11605916), (28, 9947928), (29, 9604896), (32, 8704437), (42, 6631952), (48, 5802958), (56, 4973964), (58, 4802448), (84, 3315976), (87, 3201632), (96, 2901479), (112, 2486982), (116, 2401224), (168, 1657988), (174, 1600816), (203, 1372128), (224, 1243491), (232, 1200612), (336, 828994), (348, 800408), (406, 686064), (464, 600306), (609, 457376), (672, 414497), (696, 400204), (812, 343032), (928, 300153), (1218, 228688), (1392, 200102), (1624, 171516), (2436, 114344), (2784, 100051), (3248, 85758), (4872, 57172), (6496, 42879), (9744, 28586), (14293, 19488)]