1418397312

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:271

約数の個数: 256

約数和(自身を含む): 4239544320

約数和(自身を除く): 2821147008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 32, 34, 43, 48, 51, 62, 64, 68, 86, 93, 96, 102, 124, 128, 129, 136, 163, 172, 186, 192, 204, 248, 258, 272, 326, 344, 372, 384, 408, 489, 496, 516, 527, 544, 652, 688, 731, 744, 816, 978, 992, 1032, 1054, 1088, 1304, 1333, 1376, 1462, 1488, 1581, 1632, 1956, 1984, 2064, 2108, 2176, 2193, 2608, 2666, 2752, 2771, 2924, 2976, 3162, 3264, 3912, 3968, 3999, 4128, 4216, 4386, 5053, 5216, 5332, 5504, 5542, 5848, 5952, 6324, 6528, 7009, 7824, 7998, 8256, 8313, 8432, 8772, 10106, 10432, 10664, 11084, 11696, 11904, 12648, 14018, 15159, 15648, 15996, 16512, 16626, 16864, 17544, 20212, 20864, 21027, 21328, 22168, 22661, 23392, 25296, 28036, 30318, 31296, 31992, 33252, 33728, 35088, 40424, 42054, 42656, 44336, 45322, 46784, 50592, 56072, 60636, 62592, 63984, 66504, 67456, 67983, 70176, 80848, 84108, 85312, 85901, 88672, 90644, 93568, 101184, 112144, 119153, 121272, 127968, 133008, 135966, 140352, 161696, 168216, 170624, 171802, 177344, 181288, 202368, 217279, 224288, 238306, 242544, 255936, 257703, 266016, 271932, 280704, 323392, 336432, 343604, 354688, 357459, 362576, 434558, 448576, 476612, 485088, 511872, 515406, 532032, 543864, 646784, 651837, 672864, 687208, 714918, 725152, 869116, 897152, 953224, 970176, 1030812, 1064064, 1087728, 1303674, 1345728, 1374416, 1429836, 1450304, 1738232, 1906448, 1940352, 2061624, 2175456, 2607348, 2691456, 2748832, 2859672, 2900608, 3476464, 3693743, 3812896, 4123248, 4350912, 5214696, 5497664, 5719344, 6952928, 7387486, 7625792, 8246496, 8701824, 10429392, 10995328, 11081229, 11438688, 13905856, 14774972, 15251584, 16492992, 20858784, 22162458, 22877376, 27811712, 29549944, 32985984, 41717568, 44324916, 45754752, 59099888, 83435136, 88649832, 118199776, 177299664, 236399552, 354599328, 472799104, 709198656, 1418397312]

約数ペア:

[(1, 1418397312), (2, 709198656), (3, 472799104), (4, 354599328), (6, 236399552), (8, 177299664), (12, 118199776), (16, 88649832), (17, 83435136), (24, 59099888), (31, 45754752), (32, 44324916), (34, 41717568), (43, 32985984), (48, 29549944), (51, 27811712), (62, 22877376), (64, 22162458), (68, 20858784), (86, 16492992), (93, 15251584), (96, 14774972), (102, 13905856), (124, 11438688), (128, 11081229), (129, 10995328), (136, 10429392), (163, 8701824), (172, 8246496), (186, 7625792), (192, 7387486), (204, 6952928), (248, 5719344), (258, 5497664), (272, 5214696), (326, 4350912), (344, 4123248), (372, 3812896), (384, 3693743), (408, 3476464), (489, 2900608), (496, 2859672), (516, 2748832), (527, 2691456), (544, 2607348), (652, 2175456), (688, 2061624), (731, 1940352), (744, 1906448), (816, 1738232), (978, 1450304), (992, 1429836), (1032, 1374416), (1054, 1345728), (1088, 1303674), (1304, 1087728), (1333, 1064064), (1376, 1030812), (1462, 970176), (1488, 953224), (1581, 897152), (1632, 869116), (1956, 725152), (1984, 714918), (2064, 687208), (2108, 672864), (2176, 651837), (2193, 646784), (2608, 543864), (2666, 532032), (2752, 515406), (2771, 511872), (2924, 485088), (2976, 476612), (3162, 448576), (3264, 434558), (3912, 362576), (3968, 357459), (3999, 354688), (4128, 343604), (4216, 336432), (4386, 323392), (5053, 280704), (5216, 271932), (5332, 266016), (5504, 257703), (5542, 255936), (5848, 242544), (5952, 238306), (6324, 224288), (6528, 217279), (7009, 202368), (7824, 181288), (7998, 177344), (8256, 171802), (8313, 170624), (8432, 168216), (8772, 161696), (10106, 140352), (10432, 135966), (10664, 133008), (11084, 127968), (11696, 121272), (11904, 119153), (12648, 112144), (14018, 101184), (15159, 93568), (15648, 90644), (15996, 88672), (16512, 85901), (16626, 85312), (16864, 84108), (17544, 80848), (20212, 70176), (20864, 67983), (21027, 67456), (21328, 66504), (22168, 63984), (22661, 62592), (23392, 60636), (25296, 56072), (28036, 50592), (30318, 46784), (31296, 45322), (31992, 44336), (33252, 42656), (33728, 42054), (35088, 40424)]