840438144

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8017}}^1$

素因数の和:8057

約数の個数: 192

約数和(自身を含む): 2976923040

約数和(自身を除く): 2136484896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 128, 144, 156, 168, 182, 192, 208, 224, 234, 252, 273, 288, 312, 336, 364, 384, 416, 448, 468, 504, 546, 576, 624, 672, 728, 819, 832, 896, 936, 1008, 1092, 1152, 1248, 1344, 1456, 1638, 1664, 1872, 2016, 2184, 2496, 2688, 2912, 3276, 3744, 4032, 4368, 4992, 5824, 6552, 7488, 8017, 8064, 8736, 11648, 13104, 14976, 16034, 17472, 24051, 26208, 32068, 34944, 48102, 52416, 56119, 64136, 72153, 96204, 104221, 104832, 112238, 128272, 144306, 168357, 192408, 208442, 224476, 256544, 288612, 312663, 336714, 384816, 416884, 448952, 505071, 513088, 577224, 625326, 673428, 729547, 769632, 833768, 897904, 937989, 1010142, 1026176, 1154448, 1250652, 1346856, 1459094, 1539264, 1667536, 1795808, 1875978, 2020284, 2188641, 2308896, 2501304, 2693712, 2918188, 3078528, 3335072, 3591616, 3751956, 4040568, 4377282, 4617792, 5002608, 5387424, 5836376, 6565923, 6670144, 7183232, 7503912, 8081136, 8754564, 9235584, 10005216, 10774848, 11672752, 13131846, 13340288, 15007824, 16162272, 17509128, 20010432, 21549696, 23345504, 26263692, 30015648, 32324544, 35018256, 40020864, 46691008, 52527384, 60031296, 64649088, 70036512, 93382016, 105054768, 120062592, 140073024, 210109536, 280146048, 420219072, 840438144]

約数ペア:

[(1, 840438144), (2, 420219072), (3, 280146048), (4, 210109536), (6, 140073024), (7, 120062592), (8, 105054768), (9, 93382016), (12, 70036512), (13, 64649088), (14, 60031296), (16, 52527384), (18, 46691008), (21, 40020864), (24, 35018256), (26, 32324544), (28, 30015648), (32, 26263692), (36, 23345504), (39, 21549696), (42, 20010432), (48, 17509128), (52, 16162272), (56, 15007824), (63, 13340288), (64, 13131846), (72, 11672752), (78, 10774848), (84, 10005216), (91, 9235584), (96, 8754564), (104, 8081136), (112, 7503912), (117, 7183232), (126, 6670144), (128, 6565923), (144, 5836376), (156, 5387424), (168, 5002608), (182, 4617792), (192, 4377282), (208, 4040568), (224, 3751956), (234, 3591616), (252, 3335072), (273, 3078528), (288, 2918188), (312, 2693712), (336, 2501304), (364, 2308896), (384, 2188641), (416, 2020284), (448, 1875978), (468, 1795808), (504, 1667536), (546, 1539264), (576, 1459094), (624, 1346856), (672, 1250652), (728, 1154448), (819, 1026176), (832, 1010142), (896, 937989), (936, 897904), (1008, 833768), (1092, 769632), (1152, 729547), (1248, 673428), (1344, 625326), (1456, 577224), (1638, 513088), (1664, 505071), (1872, 448952), (2016, 416884), (2184, 384816), (2496, 336714), (2688, 312663), (2912, 288612), (3276, 256544), (3744, 224476), (4032, 208442), (4368, 192408), (4992, 168357), (5824, 144306), (6552, 128272), (7488, 112238), (8017, 104832), (8064, 104221), (8736, 96204), (11648, 72153), (13104, 64136), (14976, 56119), (16034, 52416), (17472, 48102), (24051, 34944), (26208, 32068)]