269310384

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{71}}^2$

素因数の和:216

約数の個数: 180

約数和(自身を含む): 890152848

約数和(自身を除く): 620842464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 53, 56, 63, 71, 72, 84, 106, 112, 126, 142, 144, 159, 168, 212, 213, 252, 284, 318, 336, 371, 424, 426, 477, 497, 504, 568, 636, 639, 742, 848, 852, 954, 994, 1008, 1113, 1136, 1272, 1278, 1484, 1491, 1704, 1908, 1988, 2226, 2544, 2556, 2968, 2982, 3339, 3408, 3763, 3816, 3976, 4452, 4473, 5041, 5112, 5936, 5964, 6678, 7526, 7632, 7952, 8904, 8946, 10082, 10224, 11289, 11928, 13356, 15052, 15123, 17808, 17892, 20164, 22578, 23856, 26341, 26712, 30104, 30246, 33867, 35287, 35784, 40328, 45156, 45369, 52682, 53424, 60208, 60492, 67734, 70574, 71568, 79023, 80656, 90312, 90738, 105364, 105861, 120984, 135468, 141148, 158046, 180624, 181476, 210728, 211722, 237069, 241968, 267173, 270936, 282296, 316092, 317583, 362952, 421456, 423444, 474138, 534346, 541872, 564592, 632184, 635166, 725904, 801519, 846888, 948276, 1068692, 1264368, 1270332, 1603038, 1693776, 1870211, 1896552, 2137384, 2404557, 2540664, 3206076, 3740422, 3793104, 4274768, 4809114, 5081328, 5610633, 6412152, 7480844, 9618228, 11221266, 12824304, 14961688, 16831899, 19236456, 22442532, 29923376, 33663798, 38472912, 44885064, 67327596, 89770128, 134655192, 269310384]

約数ペア:

[(1, 269310384), (2, 134655192), (3, 89770128), (4, 67327596), (6, 44885064), (7, 38472912), (8, 33663798), (9, 29923376), (12, 22442532), (14, 19236456), (16, 16831899), (18, 14961688), (21, 12824304), (24, 11221266), (28, 9618228), (36, 7480844), (42, 6412152), (48, 5610633), (53, 5081328), (56, 4809114), (63, 4274768), (71, 3793104), (72, 3740422), (84, 3206076), (106, 2540664), (112, 2404557), (126, 2137384), (142, 1896552), (144, 1870211), (159, 1693776), (168, 1603038), (212, 1270332), (213, 1264368), (252, 1068692), (284, 948276), (318, 846888), (336, 801519), (371, 725904), (424, 635166), (426, 632184), (477, 564592), (497, 541872), (504, 534346), (568, 474138), (636, 423444), (639, 421456), (742, 362952), (848, 317583), (852, 316092), (954, 282296), (994, 270936), (1008, 267173), (1113, 241968), (1136, 237069), (1272, 211722), (1278, 210728), (1484, 181476), (1491, 180624), (1704, 158046), (1908, 141148), (1988, 135468), (2226, 120984), (2544, 105861), (2556, 105364), (2968, 90738), (2982, 90312), (3339, 80656), (3408, 79023), (3763, 71568), (3816, 70574), (3976, 67734), (4452, 60492), (4473, 60208), (5041, 53424), (5112, 52682), (5936, 45369), (5964, 45156), (6678, 40328), (7526, 35784), (7632, 35287), (7952, 33867), (8904, 30246), (8946, 30104), (10082, 26712), (10224, 26341), (11289, 23856), (11928, 22578), (13356, 20164), (15052, 17892), (15123, 17808)]