1250406144

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{383}}^1$

素因数の和:527

約数の個数: 216

約数和(自身を含む): 3928404480

約数和(自身を除く): 2677998336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 109, 117, 128, 144, 156, 192, 208, 218, 234, 256, 288, 312, 327, 383, 384, 416, 436, 468, 576, 624, 654, 766, 768, 832, 872, 936, 981, 1149, 1152, 1248, 1308, 1417, 1532, 1664, 1744, 1872, 1962, 2298, 2304, 2496, 2616, 2834, 3064, 3328, 3447, 3488, 3744, 3924, 4251, 4596, 4979, 4992, 5232, 5668, 6128, 6894, 6976, 7488, 7848, 8502, 9192, 9958, 9984, 10464, 11336, 12256, 12753, 13788, 13952, 14937, 14976, 15696, 17004, 18384, 19916, 20928, 22672, 24512, 25506, 27576, 27904, 29874, 29952, 31392, 34008, 36768, 39832, 41747, 41856, 44811, 45344, 49024, 51012, 55152, 59748, 62784, 68016, 73536, 79664, 83494, 83712, 89622, 90688, 98048, 102024, 110304, 119496, 125241, 125568, 136032, 147072, 159328, 166988, 179244, 181376, 204048, 220608, 238992, 250482, 251136, 272064, 294144, 318656, 333976, 358488, 362752, 375723, 408096, 441216, 477984, 500964, 542711, 544128, 637312, 667952, 716976, 751446, 816192, 882432, 955968, 1001928, 1085422, 1088256, 1274624, 1335904, 1433952, 1502892, 1628133, 1632384, 1911936, 2003856, 2170844, 2671808, 2867904, 3005784, 3256266, 3264768, 3823872, 4007712, 4341688, 4884399, 5343616, 5735808, 6011568, 6512532, 8015424, 8683376, 9768798, 10687232, 11471616, 12023136, 13025064, 16030848, 17366752, 19537596, 24046272, 26050128, 32061696, 34733504, 39075192, 48092544, 52100256, 69467008, 78150384, 96185088, 104200512, 138934016, 156300768, 208401024, 312601536, 416802048, 625203072, 1250406144]

約数ペア:

[(1, 1250406144), (2, 625203072), (3, 416802048), (4, 312601536), (6, 208401024), (8, 156300768), (9, 138934016), (12, 104200512), (13, 96185088), (16, 78150384), (18, 69467008), (24, 52100256), (26, 48092544), (32, 39075192), (36, 34733504), (39, 32061696), (48, 26050128), (52, 24046272), (64, 19537596), (72, 17366752), (78, 16030848), (96, 13025064), (104, 12023136), (109, 11471616), (117, 10687232), (128, 9768798), (144, 8683376), (156, 8015424), (192, 6512532), (208, 6011568), (218, 5735808), (234, 5343616), (256, 4884399), (288, 4341688), (312, 4007712), (327, 3823872), (383, 3264768), (384, 3256266), (416, 3005784), (436, 2867904), (468, 2671808), (576, 2170844), (624, 2003856), (654, 1911936), (766, 1632384), (768, 1628133), (832, 1502892), (872, 1433952), (936, 1335904), (981, 1274624), (1149, 1088256), (1152, 1085422), (1248, 1001928), (1308, 955968), (1417, 882432), (1532, 816192), (1664, 751446), (1744, 716976), (1872, 667952), (1962, 637312), (2298, 544128), (2304, 542711), (2496, 500964), (2616, 477984), (2834, 441216), (3064, 408096), (3328, 375723), (3447, 362752), (3488, 358488), (3744, 333976), (3924, 318656), (4251, 294144), (4596, 272064), (4979, 251136), (4992, 250482), (5232, 238992), (5668, 220608), (6128, 204048), (6894, 181376), (6976, 179244), (7488, 166988), (7848, 159328), (8502, 147072), (9192, 136032), (9958, 125568), (9984, 125241), (10464, 119496), (11336, 110304), (12256, 102024), (12753, 98048), (13788, 90688), (13952, 89622), (14937, 83712), (14976, 83494), (15696, 79664), (17004, 73536), (18384, 68016), (19916, 62784), (20928, 59748), (22672, 55152), (24512, 51012), (25506, 49024), (27576, 45344), (27904, 44811), (29874, 41856), (29952, 41747), (31392, 39832), (34008, 36768)]