12882262016

素因数分解:

$2^{11}\times {\mathrm{13}}^1\times {\mathrm{59}}^2\times {\mathrm{139}}^1$

素因数の和:292

約数の個数: 144

約数和(自身を含む): 28420774200

約数和(自身を除く): 15538512184

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 59, 64, 104, 118, 128, 139, 208, 236, 256, 278, 416, 472, 512, 556, 767, 832, 944, 1024, 1112, 1534, 1664, 1807, 1888, 2048, 2224, 3068, 3328, 3481, 3614, 3776, 4448, 6136, 6656, 6962, 7228, 7552, 8201, 8896, 12272, 13312, 13924, 14456, 15104, 16402, 17792, 24544, 26624, 27848, 28912, 30208, 32804, 35584, 45253, 49088, 55696, 57824, 60416, 65608, 71168, 90506, 98176, 106613, 111392, 115648, 120832, 131216, 142336, 181012, 196352, 213226, 222784, 231296, 262432, 284672, 362024, 392704, 426452, 445568, 462592, 483859, 524864, 724048, 785408, 852904, 891136, 925184, 967718, 1049728, 1448096, 1570816, 1705808, 1782272, 1850368, 1935436, 2099456, 2896192, 3411616, 3564544, 3700736, 3870872, 4198912, 5792384, 6290167, 6823232, 7129088, 7741744, 8397824, 11584768, 12580334, 13646464, 15483488, 16795648, 23169536, 25160668, 27292928, 30966976, 46339072, 50321336, 54585856, 61933952, 92678144, 100642672, 109171712, 123867904, 201285344, 218343424, 247735808, 402570688, 495471616, 805141376, 990943232, 1610282752, 3220565504, 6441131008, 12882262016]

約数ペア:

[(1, 12882262016), (2, 6441131008), (4, 3220565504), (8, 1610282752), (13, 990943232), (16, 805141376), (26, 495471616), (32, 402570688), (52, 247735808), (59, 218343424), (64, 201285344), (104, 123867904), (118, 109171712), (128, 100642672), (139, 92678144), (208, 61933952), (236, 54585856), (256, 50321336), (278, 46339072), (416, 30966976), (472, 27292928), (512, 25160668), (556, 23169536), (767, 16795648), (832, 15483488), (944, 13646464), (1024, 12580334), (1112, 11584768), (1534, 8397824), (1664, 7741744), (1807, 7129088), (1888, 6823232), (2048, 6290167), (2224, 5792384), (3068, 4198912), (3328, 3870872), (3481, 3700736), (3614, 3564544), (3776, 3411616), (4448, 2896192), (6136, 2099456), (6656, 1935436), (6962, 1850368), (7228, 1782272), (7552, 1705808), (8201, 1570816), (8896, 1448096), (12272, 1049728), (13312, 967718), (13924, 925184), (14456, 891136), (15104, 852904), (16402, 785408), (17792, 724048), (24544, 524864), (26624, 483859), (27848, 462592), (28912, 445568), (30208, 426452), (32804, 392704), (35584, 362024), (45253, 284672), (49088, 262432), (55696, 231296), (57824, 222784), (60416, 213226), (65608, 196352), (71168, 181012), (90506, 142336), (98176, 131216), (106613, 120832), (111392, 115648)]