508796288

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2$

素因数の和:94

約数の個数: 288

約数和(自身を含む): 1447220880

約数和(自身を除く): 938424592

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 19, 22, 26, 28, 32, 38, 44, 52, 56, 64, 76, 77, 88, 91, 104, 112, 121, 128, 133, 143, 152, 154, 176, 182, 208, 209, 224, 242, 247, 266, 286, 304, 308, 352, 361, 364, 416, 418, 448, 484, 494, 532, 572, 608, 616, 704, 722, 728, 832, 836, 847, 896, 968, 988, 1001, 1064, 1144, 1216, 1232, 1408, 1444, 1456, 1463, 1573, 1664, 1672, 1694, 1729, 1936, 1976, 2002, 2128, 2288, 2299, 2432, 2464, 2527, 2717, 2888, 2912, 2926, 3146, 3344, 3388, 3458, 3872, 3952, 3971, 4004, 4256, 4576, 4598, 4693, 4928, 5054, 5434, 5776, 5824, 5852, 6292, 6688, 6776, 6916, 7744, 7904, 7942, 8008, 8512, 9152, 9196, 9386, 9856, 10108, 10868, 11011, 11552, 11648, 11704, 12584, 13376, 13552, 13832, 15488, 15808, 15884, 16016, 16093, 17024, 18304, 18392, 18772, 19019, 20216, 21736, 22022, 23104, 23408, 25168, 26752, 27104, 27664, 27797, 29887, 31616, 31768, 32032, 32186, 32851, 36784, 37544, 38038, 40432, 43472, 43681, 44044, 46208, 46816, 50336, 51623, 54208, 55328, 55594, 59774, 63536, 64064, 64372, 65702, 73568, 75088, 76076, 80864, 86944, 87362, 88088, 93632, 100672, 103246, 108416, 110656, 111188, 119548, 127072, 128128, 128744, 131404, 147136, 150176, 152152, 161728, 173888, 174724, 176176, 187264, 201344, 206492, 209209, 221312, 222376, 239096, 254144, 257488, 262808, 294272, 300352, 304304, 305767, 323456, 347776, 349448, 352352, 361361, 412984, 418418, 444752, 478192, 508288, 514976, 525616, 567853, 600704, 608608, 611534, 698896, 704704, 722722, 825968, 836836, 889504, 956384, 1029952, 1051232, 1135706, 1217216, 1223068, 1397792, 1409408, 1445444, 1651936, 1673672, 1779008, 1912768, 2059904, 2102464, 2271412, 2434432, 2446136, 2795584, 2890888, 3303872, 3347344, 3558016, 3825536, 3974971, 4204928, 4542824, 4892272, 5591168, 5781776, 6607744, 6694688, 7949942, 9085648, 9784544, 11563552, 13389376, 15899884, 18171296, 19569088, 23127104, 26778752, 31799768, 36342592, 39138176, 46254208, 63599536, 72685184, 127199072, 254398144, 508796288]

約数ペア:

[(1, 508796288), (2, 254398144), (4, 127199072), (7, 72685184), (8, 63599536), (11, 46254208), (13, 39138176), (14, 36342592), (16, 31799768), (19, 26778752), (22, 23127104), (26, 19569088), (28, 18171296), (32, 15899884), (38, 13389376), (44, 11563552), (52, 9784544), (56, 9085648), (64, 7949942), (76, 6694688), (77, 6607744), (88, 5781776), (91, 5591168), (104, 4892272), (112, 4542824), (121, 4204928), (128, 3974971), (133, 3825536), (143, 3558016), (152, 3347344), (154, 3303872), (176, 2890888), (182, 2795584), (208, 2446136), (209, 2434432), (224, 2271412), (242, 2102464), (247, 2059904), (266, 1912768), (286, 1779008), (304, 1673672), (308, 1651936), (352, 1445444), (361, 1409408), (364, 1397792), (416, 1223068), (418, 1217216), (448, 1135706), (484, 1051232), (494, 1029952), (532, 956384), (572, 889504), (608, 836836), (616, 825968), (704, 722722), (722, 704704), (728, 698896), (832, 611534), (836, 608608), (847, 600704), (896, 567853), (968, 525616), (988, 514976), (1001, 508288), (1064, 478192), (1144, 444752), (1216, 418418), (1232, 412984), (1408, 361361), (1444, 352352), (1456, 349448), (1463, 347776), (1573, 323456), (1664, 305767), (1672, 304304), (1694, 300352), (1729, 294272), (1936, 262808), (1976, 257488), (2002, 254144), (2128, 239096), (2288, 222376), (2299, 221312), (2432, 209209), (2464, 206492), (2527, 201344), (2717, 187264), (2888, 176176), (2912, 174724), (2926, 173888), (3146, 161728), (3344, 152152), (3388, 150176), (3458, 147136), (3872, 131404), (3952, 128744), (3971, 128128), (4004, 127072), (4256, 119548), (4576, 111188), (4598, 110656), (4693, 108416), (4928, 103246), (5054, 100672), (5434, 93632), (5776, 88088), (5824, 87362), (5852, 86944), (6292, 80864), (6688, 76076), (6776, 75088), (6916, 73568), (7744, 65702), (7904, 64372), (7942, 64064), (8008, 63536), (8512, 59774), (9152, 55594), (9196, 55328), (9386, 54208), (9856, 51623), (10108, 50336), (10868, 46816), (11011, 46208), (11552, 44044), (11648, 43681), (11704, 43472), (12584, 40432), (13376, 38038), (13552, 37544), (13832, 36784), (15488, 32851), (15808, 32186), (15884, 32032), (16016, 31768), (16093, 31616), (17024, 29887), (18304, 27797), (18392, 27664), (18772, 27104), (19019, 26752), (20216, 25168), (21736, 23408), (22022, 23104)]