1956494592

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{787}}^1$

素因数の和:905

約数の個数: 216

約数和(自身を含む): 6155988384

約数和(自身を除く): 4199493792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 83, 96, 104, 117, 128, 144, 156, 166, 192, 208, 234, 249, 256, 288, 312, 332, 384, 416, 468, 498, 576, 624, 664, 747, 768, 787, 832, 936, 996, 1079, 1152, 1248, 1328, 1494, 1574, 1664, 1872, 1992, 2158, 2304, 2361, 2496, 2656, 2988, 3148, 3237, 3328, 3744, 3984, 4316, 4722, 4992, 5312, 5976, 6296, 6474, 7083, 7488, 7968, 8632, 9444, 9711, 9984, 10231, 10624, 11952, 12592, 12948, 14166, 14976, 15936, 17264, 18888, 19422, 20462, 21248, 23904, 25184, 25896, 28332, 29952, 30693, 31872, 34528, 37776, 38844, 40924, 47808, 50368, 51792, 56664, 61386, 63744, 65321, 69056, 75552, 77688, 81848, 92079, 95616, 100736, 103584, 113328, 122772, 130642, 138112, 151104, 155376, 163696, 184158, 191232, 195963, 201472, 207168, 226656, 245544, 261284, 276224, 302208, 310752, 327392, 368316, 391926, 414336, 453312, 491088, 522568, 587889, 604416, 621504, 654784, 736632, 783852, 828672, 849173, 906624, 982176, 1045136, 1175778, 1243008, 1309568, 1473264, 1567704, 1698346, 1813248, 1964352, 2090272, 2351556, 2486016, 2547519, 2619136, 2946528, 3135408, 3396692, 3928704, 4180544, 4703112, 5095038, 5893056, 6270816, 6793384, 7642557, 7857408, 8361088, 9406224, 10190076, 11786112, 12541632, 13586768, 15285114, 16722176, 18812448, 20380152, 23572224, 25083264, 27173536, 30570228, 37624896, 40760304, 50166528, 54347072, 61140456, 75249792, 81520608, 108694144, 122280912, 150499584, 163041216, 217388288, 244561824, 326082432, 489123648, 652164864, 978247296, 1956494592]

約数ペア:

[(1, 1956494592), (2, 978247296), (3, 652164864), (4, 489123648), (6, 326082432), (8, 244561824), (9, 217388288), (12, 163041216), (13, 150499584), (16, 122280912), (18, 108694144), (24, 81520608), (26, 75249792), (32, 61140456), (36, 54347072), (39, 50166528), (48, 40760304), (52, 37624896), (64, 30570228), (72, 27173536), (78, 25083264), (83, 23572224), (96, 20380152), (104, 18812448), (117, 16722176), (128, 15285114), (144, 13586768), (156, 12541632), (166, 11786112), (192, 10190076), (208, 9406224), (234, 8361088), (249, 7857408), (256, 7642557), (288, 6793384), (312, 6270816), (332, 5893056), (384, 5095038), (416, 4703112), (468, 4180544), (498, 3928704), (576, 3396692), (624, 3135408), (664, 2946528), (747, 2619136), (768, 2547519), (787, 2486016), (832, 2351556), (936, 2090272), (996, 1964352), (1079, 1813248), (1152, 1698346), (1248, 1567704), (1328, 1473264), (1494, 1309568), (1574, 1243008), (1664, 1175778), (1872, 1045136), (1992, 982176), (2158, 906624), (2304, 849173), (2361, 828672), (2496, 783852), (2656, 736632), (2988, 654784), (3148, 621504), (3237, 604416), (3328, 587889), (3744, 522568), (3984, 491088), (4316, 453312), (4722, 414336), (4992, 391926), (5312, 368316), (5976, 327392), (6296, 310752), (6474, 302208), (7083, 276224), (7488, 261284), (7968, 245544), (8632, 226656), (9444, 207168), (9711, 201472), (9984, 195963), (10231, 191232), (10624, 184158), (11952, 163696), (12592, 155376), (12948, 151104), (14166, 138112), (14976, 130642), (15936, 122772), (17264, 113328), (18888, 103584), (19422, 100736), (20462, 95616), (21248, 92079), (23904, 81848), (25184, 77688), (25896, 75552), (28332, 69056), (29952, 65321), (30693, 63744), (31872, 61386), (34528, 56664), (37776, 51792), (38844, 50368), (40924, 47808)]