288724128

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{281}}^1$

素因数の和:451

約数の個数: 192

約数和(自身を含む): 955100160

約数和(自身を除く): 666376032

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 84, 88, 96, 112, 132, 139, 154, 168, 176, 224, 231, 264, 278, 281, 308, 336, 352, 417, 462, 528, 556, 562, 616, 672, 834, 843, 924, 973, 1056, 1112, 1124, 1232, 1529, 1668, 1686, 1848, 1946, 1967, 2224, 2248, 2464, 2919, 3058, 3091, 3336, 3372, 3696, 3892, 3934, 4448, 4496, 4587, 5838, 5901, 6116, 6182, 6672, 6744, 7392, 7784, 7868, 8992, 9174, 9273, 10703, 11676, 11802, 12232, 12364, 13344, 13488, 15568, 15736, 18348, 18546, 21406, 21637, 23352, 23604, 24464, 24728, 26976, 31136, 31472, 32109, 36696, 37092, 39059, 42812, 43274, 46704, 47208, 48928, 49456, 62944, 64218, 64911, 73392, 74184, 78118, 85624, 86548, 93408, 94416, 98912, 117177, 128436, 129822, 146784, 148368, 156236, 171248, 173096, 188832, 234354, 256872, 259644, 273413, 296736, 312472, 342496, 346192, 429649, 468708, 513744, 519288, 546826, 624944, 692384, 820239, 859298, 937416, 1027488, 1038576, 1093652, 1249888, 1288947, 1640478, 1718596, 1874832, 2077152, 2187304, 2577894, 3007543, 3280956, 3437192, 3749664, 4374608, 5155788, 6015086, 6561912, 6874384, 8749216, 9022629, 10311576, 12030172, 13123824, 13748768, 18045258, 20623152, 24060344, 26247648, 36090516, 41246304, 48120688, 72181032, 96241376, 144362064, 288724128]

約数ペア:

[(1, 288724128), (2, 144362064), (3, 96241376), (4, 72181032), (6, 48120688), (7, 41246304), (8, 36090516), (11, 26247648), (12, 24060344), (14, 20623152), (16, 18045258), (21, 13748768), (22, 13123824), (24, 12030172), (28, 10311576), (32, 9022629), (33, 8749216), (42, 6874384), (44, 6561912), (48, 6015086), (56, 5155788), (66, 4374608), (77, 3749664), (84, 3437192), (88, 3280956), (96, 3007543), (112, 2577894), (132, 2187304), (139, 2077152), (154, 1874832), (168, 1718596), (176, 1640478), (224, 1288947), (231, 1249888), (264, 1093652), (278, 1038576), (281, 1027488), (308, 937416), (336, 859298), (352, 820239), (417, 692384), (462, 624944), (528, 546826), (556, 519288), (562, 513744), (616, 468708), (672, 429649), (834, 346192), (843, 342496), (924, 312472), (973, 296736), (1056, 273413), (1112, 259644), (1124, 256872), (1232, 234354), (1529, 188832), (1668, 173096), (1686, 171248), (1848, 156236), (1946, 148368), (1967, 146784), (2224, 129822), (2248, 128436), (2464, 117177), (2919, 98912), (3058, 94416), (3091, 93408), (3336, 86548), (3372, 85624), (3696, 78118), (3892, 74184), (3934, 73392), (4448, 64911), (4496, 64218), (4587, 62944), (5838, 49456), (5901, 48928), (6116, 47208), (6182, 46704), (6672, 43274), (6744, 42812), (7392, 39059), (7784, 37092), (7868, 36696), (8992, 32109), (9174, 31472), (9273, 31136), (10703, 26976), (11676, 24728), (11802, 24464), (12232, 23604), (12364, 23352), (13344, 21637), (13488, 21406), (15568, 18546), (15736, 18348)]