2172564576

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4363}}^1$

素因数の和:4418

約数の個数: 288

約数和(自身を含む): 8006019840

約数和(自身を除く): 5833455264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 19, 21, 24, 26, 28, 32, 36, 38, 39, 42, 48, 52, 56, 57, 63, 72, 76, 78, 84, 91, 96, 104, 112, 114, 117, 126, 133, 144, 152, 156, 168, 171, 182, 208, 224, 228, 234, 247, 252, 266, 273, 288, 304, 312, 336, 342, 364, 399, 416, 456, 468, 494, 504, 532, 546, 608, 624, 672, 684, 728, 741, 798, 819, 912, 936, 988, 1008, 1064, 1092, 1197, 1248, 1368, 1456, 1482, 1596, 1638, 1729, 1824, 1872, 1976, 2016, 2128, 2184, 2223, 2394, 2736, 2912, 2964, 3192, 3276, 3458, 3744, 3952, 4256, 4363, 4368, 4446, 4788, 5187, 5472, 5928, 6384, 6552, 6916, 7904, 8726, 8736, 8892, 9576, 10374, 11856, 12768, 13089, 13104, 13832, 15561, 17452, 17784, 19152, 20748, 23712, 26178, 26208, 27664, 30541, 31122, 34904, 35568, 38304, 39267, 41496, 52356, 55328, 56719, 61082, 62244, 69808, 71136, 78534, 82897, 82992, 91623, 104712, 113438, 122164, 124488, 139616, 157068, 165794, 165984, 170157, 183246, 209424, 226876, 244328, 248691, 248976, 274869, 314136, 331588, 340314, 366492, 397033, 418848, 453752, 488656, 497382, 497952, 510471, 549738, 580279, 628272, 663176, 680628, 732984, 746073, 794066, 907504, 977312, 994764, 1020942, 1077661, 1099476, 1160558, 1191099, 1256544, 1326352, 1361256, 1465968, 1492146, 1588132, 1740837, 1815008, 1989528, 2041884, 2155322, 2198952, 2321116, 2382198, 2652704, 2722512, 2931936, 2984292, 3176264, 3232983, 3481674, 3573297, 3979056, 4083768, 4310644, 4397904, 4642232, 4764396, 5222511, 5445024, 5968584, 6352528, 6465966, 6963348, 7146594, 7543627, 7958112, 8167536, 8621288, 8795808, 9284464, 9528792, 9698949, 10445022, 11937168, 12705056, 12931932, 13926696, 14293188, 15087254, 16335072, 17242576, 18568928, 19057584, 19397898, 20890044, 22630881, 23874336, 25863864, 27853392, 28586376, 30174508, 34485152, 38115168, 38795796, 41780088, 45261762, 51727728, 55706784, 57172752, 60349016, 67892643, 77591592, 83560176, 90523524, 103455456, 114345504, 120698032, 135785286, 155183184, 167120352, 181047048, 241396064, 271570572, 310366368, 362094096, 543141144, 724188192, 1086282288, 2172564576]

約数ペア:

[(1, 2172564576), (2, 1086282288), (3, 724188192), (4, 543141144), (6, 362094096), (7, 310366368), (8, 271570572), (9, 241396064), (12, 181047048), (13, 167120352), (14, 155183184), (16, 135785286), (18, 120698032), (19, 114345504), (21, 103455456), (24, 90523524), (26, 83560176), (28, 77591592), (32, 67892643), (36, 60349016), (38, 57172752), (39, 55706784), (42, 51727728), (48, 45261762), (52, 41780088), (56, 38795796), (57, 38115168), (63, 34485152), (72, 30174508), (76, 28586376), (78, 27853392), (84, 25863864), (91, 23874336), (96, 22630881), (104, 20890044), (112, 19397898), (114, 19057584), (117, 18568928), (126, 17242576), (133, 16335072), (144, 15087254), (152, 14293188), (156, 13926696), (168, 12931932), (171, 12705056), (182, 11937168), (208, 10445022), (224, 9698949), (228, 9528792), (234, 9284464), (247, 8795808), (252, 8621288), (266, 8167536), (273, 7958112), (288, 7543627), (304, 7146594), (312, 6963348), (336, 6465966), (342, 6352528), (364, 5968584), (399, 5445024), (416, 5222511), (456, 4764396), (468, 4642232), (494, 4397904), (504, 4310644), (532, 4083768), (546, 3979056), (608, 3573297), (624, 3481674), (672, 3232983), (684, 3176264), (728, 2984292), (741, 2931936), (798, 2722512), (819, 2652704), (912, 2382198), (936, 2321116), (988, 2198952), (1008, 2155322), (1064, 2041884), (1092, 1989528), (1197, 1815008), (1248, 1740837), (1368, 1588132), (1456, 1492146), (1482, 1465968), (1596, 1361256), (1638, 1326352), (1729, 1256544), (1824, 1191099), (1872, 1160558), (1976, 1099476), (2016, 1077661), (2128, 1020942), (2184, 994764), (2223, 977312), (2394, 907504), (2736, 794066), (2912, 746073), (2964, 732984), (3192, 680628), (3276, 663176), (3458, 628272), (3744, 580279), (3952, 549738), (4256, 510471), (4363, 497952), (4368, 497382), (4446, 488656), (4788, 453752), (5187, 418848), (5472, 397033), (5928, 366492), (6384, 340314), (6552, 331588), (6916, 314136), (7904, 274869), (8726, 248976), (8736, 248691), (8892, 244328), (9576, 226876), (10374, 209424), (11856, 183246), (12768, 170157), (13089, 165984), (13104, 165794), (13832, 157068), (15561, 139616), (17452, 124488), (17784, 122164), (19152, 113438), (20748, 104712), (23712, 91623), (26178, 82992), (26208, 82897), (27664, 78534), (30541, 71136), (31122, 69808), (34904, 62244), (35568, 61082), (38304, 56719), (39267, 55328), (41496, 52356)]