1984581312

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:204

約数の個数: 448

約数和(自身を含む): 6866534400

約数和(自身を除く): 4881953088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 23, 24, 28, 31, 32, 38, 42, 46, 48, 56, 57, 62, 64, 69, 76, 84, 92, 93, 96, 109, 112, 114, 124, 133, 138, 152, 161, 168, 184, 186, 192, 217, 218, 224, 228, 248, 266, 276, 304, 322, 327, 336, 368, 372, 399, 434, 436, 437, 448, 456, 483, 496, 532, 552, 589, 608, 644, 651, 654, 672, 713, 736, 744, 763, 798, 868, 872, 874, 912, 966, 992, 1064, 1104, 1178, 1216, 1288, 1302, 1308, 1311, 1344, 1426, 1472, 1488, 1526, 1596, 1736, 1744, 1748, 1767, 1824, 1932, 1984, 2071, 2128, 2139, 2208, 2289, 2356, 2507, 2576, 2604, 2616, 2622, 2852, 2976, 3052, 3059, 3192, 3379, 3472, 3488, 3496, 3534, 3648, 3864, 4123, 4142, 4256, 4278, 4416, 4578, 4712, 4991, 5014, 5152, 5208, 5232, 5244, 5704, 5952, 6104, 6118, 6213, 6384, 6758, 6944, 6976, 6992, 7068, 7521, 7728, 8246, 8284, 8512, 8556, 9156, 9177, 9424, 9982, 10028, 10137, 10304, 10416, 10464, 10488, 11408, 12208, 12236, 12369, 12426, 12768, 13516, 13547, 13888, 13984, 14136, 14497, 14973, 15042, 15456, 16492, 16568, 17112, 17549, 18312, 18354, 18848, 19964, 20056, 20274, 20832, 20928, 20976, 22816, 23653, 24416, 24472, 24738, 24852, 25536, 27032, 27094, 27968, 28272, 28994, 29946, 30084, 30912, 32984, 33136, 34224, 35098, 36624, 36708, 37696, 39928, 40112, 40548, 40641, 41664, 41952, 43491, 45632, 47306, 47633, 48832, 48944, 49476, 49704, 52647, 54064, 54188, 56544, 57988, 59892, 60168, 64201, 65968, 66272, 68448, 70196, 70959, 73248, 73416, 77717, 79856, 80224, 81096, 81282, 83904, 86982, 94612, 94829, 95266, 97888, 98952, 99408, 105294, 108128, 108376, 113088, 115976, 119784, 120336, 128402, 131936, 132544, 136896, 140392, 141918, 142899, 146496, 146832, 155434, 159712, 160448, 162192, 162564, 173964, 189224, 189658, 190532, 192603, 195776, 197904, 198816, 210588, 216256, 216752, 231952, 233151, 239568, 240672, 256804, 263872, 280784, 283836, 284487, 285798, 293664, 310868, 319424, 324384, 325128, 333431, 347928, 378448, 379316, 381064, 385206, 395808, 397632, 421176, 433504, 449407, 463904, 466302, 479136, 481344, 513608, 544019, 561568, 567672, 568974, 571596, 587328, 621736, 648768, 650256, 666862, 695856, 756896, 758632, 762128, 770412, 791616, 842352, 867008, 898814, 927808, 932604, 958272, 1000293, 1027216, 1088038, 1123136, 1135344, 1137948, 1143192, 1243472, 1300512, 1333724, 1348221, 1391712, 1476623, 1513792, 1517264, 1524256, 1540824, 1632057, 1684704, 1797628, 1865208, 2000586, 2054432, 2176076, 2270688, 2275896, 2286384, 2486944, 2601024, 2667448, 2696442, 2783424, 2953246, 3034528, 3048512, 3081648, 3264114, 3369408, 3595256, 3730416, 4001172, 4108864, 4352152, 4429869, 4541376, 4551792, 4572768, 4973888, 5334896, 5392884, 5906492, 6069056, 6163296, 6528228, 7190512, 7460832, 8002344, 8704304, 8859738, 9103584, 9145536, 10336361, 10669792, 10785768, 11812984, 12326592, 13056456, 14381024, 14921664, 16004688, 17408608, 17719476, 18207168, 20672722, 21339584, 21571536, 23625968, 26112912, 28762048, 31009083, 32009376, 34817216, 35438952, 41345444, 43143072, 47251936, 52225824, 62018166, 64018752, 70877904, 82690888, 86286144, 94503872, 104451648, 124036332, 141755808, 165381776, 248072664, 283511616, 330763552, 496145328, 661527104, 992290656, 1984581312]

約数ペア:

[(1, 1984581312), (2, 992290656), (3, 661527104), (4, 496145328), (6, 330763552), (7, 283511616), (8, 248072664), (12, 165381776), (14, 141755808), (16, 124036332), (19, 104451648), (21, 94503872), (23, 86286144), (24, 82690888), (28, 70877904), (31, 64018752), (32, 62018166), (38, 52225824), (42, 47251936), (46, 43143072), (48, 41345444), (56, 35438952), (57, 34817216), (62, 32009376), (64, 31009083), (69, 28762048), (76, 26112912), (84, 23625968), (92, 21571536), (93, 21339584), (96, 20672722), (109, 18207168), (112, 17719476), (114, 17408608), (124, 16004688), (133, 14921664), (138, 14381024), (152, 13056456), (161, 12326592), (168, 11812984), (184, 10785768), (186, 10669792), (192, 10336361), (217, 9145536), (218, 9103584), (224, 8859738), (228, 8704304), (248, 8002344), (266, 7460832), (276, 7190512), (304, 6528228), (322, 6163296), (327, 6069056), (336, 5906492), (368, 5392884), (372, 5334896), (399, 4973888), (434, 4572768), (436, 4551792), (437, 4541376), (448, 4429869), (456, 4352152), (483, 4108864), (496, 4001172), (532, 3730416), (552, 3595256), (589, 3369408), (608, 3264114), (644, 3081648), (651, 3048512), (654, 3034528), (672, 2953246), (713, 2783424), (736, 2696442), (744, 2667448), (763, 2601024), (798, 2486944), (868, 2286384), (872, 2275896), (874, 2270688), (912, 2176076), (966, 2054432), (992, 2000586), (1064, 1865208), (1104, 1797628), (1178, 1684704), (1216, 1632057), (1288, 1540824), (1302, 1524256), (1308, 1517264), (1311, 1513792), (1344, 1476623), (1426, 1391712), (1472, 1348221), (1488, 1333724), (1526, 1300512), (1596, 1243472), (1736, 1143192), (1744, 1137948), (1748, 1135344), (1767, 1123136), (1824, 1088038), (1932, 1027216), (1984, 1000293), (2071, 958272), (2128, 932604), (2139, 927808), (2208, 898814), (2289, 867008), (2356, 842352), (2507, 791616), (2576, 770412), (2604, 762128), (2616, 758632), (2622, 756896), (2852, 695856), (2976, 666862), (3052, 650256), (3059, 648768), (3192, 621736), (3379, 587328), (3472, 571596), (3488, 568974), (3496, 567672), (3534, 561568), (3648, 544019), (3864, 513608), (4123, 481344), (4142, 479136), (4256, 466302), (4278, 463904), (4416, 449407), (4578, 433504), (4712, 421176), (4991, 397632), (5014, 395808), (5152, 385206), (5208, 381064), (5232, 379316), (5244, 378448), (5704, 347928), (5952, 333431), (6104, 325128), (6118, 324384), (6213, 319424), (6384, 310868), (6758, 293664), (6944, 285798), (6976, 284487), (6992, 283836), (7068, 280784), (7521, 263872), (7728, 256804), (8246, 240672), (8284, 239568), (8512, 233151), (8556, 231952), (9156, 216752), (9177, 216256), (9424, 210588), (9982, 198816), (10028, 197904), (10137, 195776), (10304, 192603), (10416, 190532), (10464, 189658), (10488, 189224), (11408, 173964), (12208, 162564), (12236, 162192), (12369, 160448), (12426, 159712), (12768, 155434), (13516, 146832), (13547, 146496), (13888, 142899), (13984, 141918), (14136, 140392), (14497, 136896), (14973, 132544), (15042, 131936), (15456, 128402), (16492, 120336), (16568, 119784), (17112, 115976), (17549, 113088), (18312, 108376), (18354, 108128), (18848, 105294), (19964, 99408), (20056, 98952), (20274, 97888), (20832, 95266), (20928, 94829), (20976, 94612), (22816, 86982), (23653, 83904), (24416, 81282), (24472, 81096), (24738, 80224), (24852, 79856), (25536, 77717), (27032, 73416), (27094, 73248), (27968, 70959), (28272, 70196), (28994, 68448), (29946, 66272), (30084, 65968), (30912, 64201), (32984, 60168), (33136, 59892), (34224, 57988), (35098, 56544), (36624, 54188), (36708, 54064), (37696, 52647), (39928, 49704), (40112, 49476), (40548, 48944), (40641, 48832), (41664, 47633), (41952, 47306), (43491, 45632)]