1123539984

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{271}}^1\times {\mathrm{457}}^1$

素因数の和:755

約数の個数: 200

約数和(自身を含む): 3738276608

約数和(自身を除く): 2614736624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 252, 271, 324, 336, 378, 432, 457, 504, 542, 567, 648, 756, 813, 914, 1008, 1084, 1134, 1296, 1371, 1512, 1626, 1828, 1897, 2168, 2268, 2439, 2742, 3024, 3199, 3252, 3656, 3794, 4113, 4336, 4536, 4878, 5484, 5691, 6398, 6504, 7312, 7317, 7588, 8226, 9072, 9597, 9756, 10968, 11382, 12339, 12796, 13008, 14634, 15176, 16452, 17073, 19194, 19512, 21936, 21951, 22764, 24678, 25592, 28791, 29268, 30352, 32904, 34146, 37017, 38388, 39024, 43902, 45528, 49356, 51184, 51219, 57582, 58536, 65808, 68292, 74034, 76776, 86373, 87804, 91056, 98712, 102438, 115164, 117072, 123847, 136584, 148068, 153552, 153657, 172746, 175608, 197424, 204876, 230328, 247694, 259119, 273168, 296136, 307314, 345492, 351216, 371541, 409752, 460656, 495388, 518238, 592272, 614628, 690984, 743082, 819504, 866929, 990776, 1036476, 1114623, 1229256, 1381968, 1486164, 1733858, 1981552, 2072952, 2229246, 2458512, 2600787, 2972328, 3343869, 3467716, 4145904, 4458492, 5201574, 5944656, 6687738, 6935432, 7802361, 8916984, 10031607, 10403148, 13375476, 13870864, 15604722, 17833968, 20063214, 20806296, 23407083, 26750952, 31209444, 40126428, 41612592, 46814166, 53501904, 62418888, 70221249, 80252856, 93628332, 124837776, 140442498, 160505712, 187256664, 280884996, 374513328, 561769992, 1123539984]

約数ペア:

[(1, 1123539984), (2, 561769992), (3, 374513328), (4, 280884996), (6, 187256664), (7, 160505712), (8, 140442498), (9, 124837776), (12, 93628332), (14, 80252856), (16, 70221249), (18, 62418888), (21, 53501904), (24, 46814166), (27, 41612592), (28, 40126428), (36, 31209444), (42, 26750952), (48, 23407083), (54, 20806296), (56, 20063214), (63, 17833968), (72, 15604722), (81, 13870864), (84, 13375476), (108, 10403148), (112, 10031607), (126, 8916984), (144, 7802361), (162, 6935432), (168, 6687738), (189, 5944656), (216, 5201574), (252, 4458492), (271, 4145904), (324, 3467716), (336, 3343869), (378, 2972328), (432, 2600787), (457, 2458512), (504, 2229246), (542, 2072952), (567, 1981552), (648, 1733858), (756, 1486164), (813, 1381968), (914, 1229256), (1008, 1114623), (1084, 1036476), (1134, 990776), (1296, 866929), (1371, 819504), (1512, 743082), (1626, 690984), (1828, 614628), (1897, 592272), (2168, 518238), (2268, 495388), (2439, 460656), (2742, 409752), (3024, 371541), (3199, 351216), (3252, 345492), (3656, 307314), (3794, 296136), (4113, 273168), (4336, 259119), (4536, 247694), (4878, 230328), (5484, 204876), (5691, 197424), (6398, 175608), (6504, 172746), (7312, 153657), (7317, 153552), (7588, 148068), (8226, 136584), (9072, 123847), (9597, 117072), (9756, 115164), (10968, 102438), (11382, 98712), (12339, 91056), (12796, 87804), (13008, 86373), (14634, 76776), (15176, 74034), (16452, 68292), (17073, 65808), (19194, 58536), (19512, 57582), (21936, 51219), (21951, 51184), (22764, 49356), (24678, 45528), (25592, 43902), (28791, 39024), (29268, 38388), (30352, 37017), (32904, 34146)]