1319457888

素因数分解:

$2^5\times 3^2\times 7^3\times {\mathrm{19}}^2\times {\mathrm{37}}^1$

素因数の和:112

約数の個数: 432

約数和(自身を含む): 4742992800

約数和(自身を除く): 3423534912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 37, 38, 42, 48, 49, 56, 57, 63, 72, 74, 76, 84, 96, 98, 111, 112, 114, 126, 133, 144, 147, 148, 152, 168, 171, 196, 222, 224, 228, 252, 259, 266, 288, 294, 296, 304, 333, 336, 342, 343, 361, 392, 399, 441, 444, 456, 504, 518, 532, 588, 592, 608, 666, 672, 684, 686, 703, 722, 777, 784, 798, 882, 888, 912, 931, 1008, 1029, 1036, 1064, 1083, 1176, 1184, 1197, 1332, 1368, 1372, 1406, 1444, 1554, 1568, 1596, 1764, 1776, 1813, 1824, 1862, 2016, 2058, 2072, 2109, 2128, 2166, 2331, 2352, 2394, 2527, 2664, 2736, 2744, 2793, 2812, 2888, 3087, 3108, 3192, 3249, 3528, 3552, 3626, 3724, 4116, 4144, 4218, 4256, 4332, 4662, 4704, 4788, 4921, 5054, 5328, 5439, 5472, 5488, 5586, 5624, 5776, 6174, 6216, 6327, 6384, 6498, 6517, 7056, 7252, 7448, 7581, 8232, 8288, 8379, 8436, 8664, 9324, 9576, 9842, 10108, 10656, 10878, 10976, 11172, 11248, 11552, 12348, 12432, 12654, 12691, 12768, 12996, 13034, 13357, 14112, 14504, 14763, 14896, 15162, 16317, 16464, 16758, 16872, 17328, 17689, 18648, 19152, 19551, 19684, 20216, 21756, 22344, 22496, 22743, 24696, 24864, 25308, 25382, 25992, 26068, 26714, 29008, 29526, 29792, 30324, 32634, 32928, 33516, 33744, 34447, 34656, 35378, 37296, 38073, 38304, 39102, 39368, 40071, 40432, 43512, 44289, 44688, 45486, 49392, 50616, 50764, 51984, 52136, 53067, 53428, 58016, 58653, 59052, 60648, 65268, 67032, 67488, 68894, 70756, 74592, 76146, 78204, 78736, 80142, 80864, 87024, 88578, 89376, 90972, 93499, 98784, 101232, 101528, 103341, 103968, 104272, 106134, 106856, 114219, 117306, 118104, 120213, 121296, 123823, 130536, 134064, 137788, 141512, 152292, 156408, 157472, 159201, 160284, 174048, 177156, 181944, 186998, 202464, 203056, 206682, 208544, 212268, 213712, 228438, 234612, 236208, 240426, 241129, 242592, 247646, 261072, 268128, 275576, 280497, 283024, 304584, 310023, 312816, 318402, 320568, 354312, 363888, 371469, 373996, 406112, 413364, 424536, 427424, 456876, 469224, 472416, 480852, 482258, 495292, 522144, 551152, 560994, 566048, 609168, 620046, 625632, 636804, 641136, 654493, 708624, 723387, 727776, 742938, 747992, 826728, 841491, 849072, 913752, 938448, 961704, 964516, 990584, 1102304, 1114407, 1121988, 1218336, 1240092, 1273608, 1282272, 1308986, 1417248, 1446774, 1485876, 1495984, 1653456, 1682982, 1698144, 1827504, 1876896, 1923408, 1929032, 1963479, 1981168, 2170161, 2228814, 2243976, 2480184, 2547216, 2617972, 2893548, 2971752, 2991968, 3306912, 3365964, 3655008, 3846816, 3858064, 3926958, 3962336, 4340322, 4457628, 4487952, 4581451, 4960368, 5094432, 5235944, 5787096, 5890437, 5943504, 6731928, 7716128, 7853916, 8680644, 8915256, 8975904, 9162902, 9920736, 10471888, 11574192, 11780874, 11887008, 13463856, 13744353, 15707832, 17361288, 17830512, 18325804, 20943776, 23148384, 23561748, 26927712, 27488706, 31415664, 34722576, 35661024, 36651608, 41233059, 47123496, 54977412, 62831328, 69445152, 73303216, 82466118, 94246992, 109954824, 146606432, 164932236, 188493984, 219909648, 329864472, 439819296, 659728944, 1319457888]

約数ペア:

[(1, 1319457888), (2, 659728944), (3, 439819296), (4, 329864472), (6, 219909648), (7, 188493984), (8, 164932236), (9, 146606432), (12, 109954824), (14, 94246992), (16, 82466118), (18, 73303216), (19, 69445152), (21, 62831328), (24, 54977412), (28, 47123496), (32, 41233059), (36, 36651608), (37, 35661024), (38, 34722576), (42, 31415664), (48, 27488706), (49, 26927712), (56, 23561748), (57, 23148384), (63, 20943776), (72, 18325804), (74, 17830512), (76, 17361288), (84, 15707832), (96, 13744353), (98, 13463856), (111, 11887008), (112, 11780874), (114, 11574192), (126, 10471888), (133, 9920736), (144, 9162902), (147, 8975904), (148, 8915256), (152, 8680644), (168, 7853916), (171, 7716128), (196, 6731928), (222, 5943504), (224, 5890437), (228, 5787096), (252, 5235944), (259, 5094432), (266, 4960368), (288, 4581451), (294, 4487952), (296, 4457628), (304, 4340322), (333, 3962336), (336, 3926958), (342, 3858064), (343, 3846816), (361, 3655008), (392, 3365964), (399, 3306912), (441, 2991968), (444, 2971752), (456, 2893548), (504, 2617972), (518, 2547216), (532, 2480184), (588, 2243976), (592, 2228814), (608, 2170161), (666, 1981168), (672, 1963479), (684, 1929032), (686, 1923408), (703, 1876896), (722, 1827504), (777, 1698144), (784, 1682982), (798, 1653456), (882, 1495984), (888, 1485876), (912, 1446774), (931, 1417248), (1008, 1308986), (1029, 1282272), (1036, 1273608), (1064, 1240092), (1083, 1218336), (1176, 1121988), (1184, 1114407), (1197, 1102304), (1332, 990584), (1368, 964516), (1372, 961704), (1406, 938448), (1444, 913752), (1554, 849072), (1568, 841491), (1596, 826728), (1764, 747992), (1776, 742938), (1813, 727776), (1824, 723387), (1862, 708624), (2016, 654493), (2058, 641136), (2072, 636804), (2109, 625632), (2128, 620046), (2166, 609168), (2331, 566048), (2352, 560994), (2394, 551152), (2527, 522144), (2664, 495292), (2736, 482258), (2744, 480852), (2793, 472416), (2812, 469224), (2888, 456876), (3087, 427424), (3108, 424536), (3192, 413364), (3249, 406112), (3528, 373996), (3552, 371469), (3626, 363888), (3724, 354312), (4116, 320568), (4144, 318402), (4218, 312816), (4256, 310023), (4332, 304584), (4662, 283024), (4704, 280497), (4788, 275576), (4921, 268128), (5054, 261072), (5328, 247646), (5439, 242592), (5472, 241129), (5488, 240426), (5586, 236208), (5624, 234612), (5776, 228438), (6174, 213712), (6216, 212268), (6327, 208544), (6384, 206682), (6498, 203056), (6517, 202464), (7056, 186998), (7252, 181944), (7448, 177156), (7581, 174048), (8232, 160284), (8288, 159201), (8379, 157472), (8436, 156408), (8664, 152292), (9324, 141512), (9576, 137788), (9842, 134064), (10108, 130536), (10656, 123823), (10878, 121296), (10976, 120213), (11172, 118104), (11248, 117306), (11552, 114219), (12348, 106856), (12432, 106134), (12654, 104272), (12691, 103968), (12768, 103341), (12996, 101528), (13034, 101232), (13357, 98784), (14112, 93499), (14504, 90972), (14763, 89376), (14896, 88578), (15162, 87024), (16317, 80864), (16464, 80142), (16758, 78736), (16872, 78204), (17328, 76146), (17689, 74592), (18648, 70756), (19152, 68894), (19551, 67488), (19684, 67032), (20216, 65268), (21756, 60648), (22344, 59052), (22496, 58653), (22743, 58016), (24696, 53428), (24864, 53067), (25308, 52136), (25382, 51984), (25992, 50764), (26068, 50616), (26714, 49392), (29008, 45486), (29526, 44688), (29792, 44289), (30324, 43512), (32634, 40432), (32928, 40071), (33516, 39368), (33744, 39102), (34447, 38304), (34656, 38073), (35378, 37296)]