268564608

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1$

素因数の和:339

約数の個数: 192

約数和(自身を含む): 846518400

約数和(自身を除く): 577953792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 79, 96, 104, 117, 128, 144, 156, 158, 192, 208, 227, 234, 237, 288, 312, 316, 384, 416, 454, 468, 474, 576, 624, 632, 681, 711, 832, 908, 936, 948, 1027, 1152, 1248, 1264, 1362, 1422, 1664, 1816, 1872, 1896, 2043, 2054, 2496, 2528, 2724, 2844, 2951, 3081, 3632, 3744, 3792, 4086, 4108, 4992, 5056, 5448, 5688, 5902, 6162, 7264, 7488, 7584, 8172, 8216, 8853, 9243, 10112, 10896, 11376, 11804, 12324, 14528, 14976, 15168, 16344, 16432, 17706, 17933, 18486, 21792, 22752, 23608, 24648, 26559, 29056, 30336, 32688, 32864, 35412, 35866, 36972, 43584, 45504, 47216, 49296, 53118, 53799, 65376, 65728, 70824, 71732, 73944, 87168, 91008, 94432, 98592, 106236, 107598, 130752, 131456, 141648, 143464, 147888, 161397, 188864, 197184, 212472, 215196, 233129, 261504, 283296, 286928, 295776, 322794, 377728, 394368, 424944, 430392, 466258, 566592, 573856, 591552, 645588, 699387, 849888, 860784, 932516, 1133184, 1147712, 1183104, 1291176, 1398774, 1699776, 1721568, 1865032, 2098161, 2295424, 2582352, 2797548, 3399552, 3443136, 3730064, 4196322, 5164704, 5595096, 6886272, 7460128, 8392644, 10329408, 11190192, 14920256, 16785288, 20658816, 22380384, 29840512, 33570576, 44760768, 67141152, 89521536, 134282304, 268564608]

約数ペア:

[(1, 268564608), (2, 134282304), (3, 89521536), (4, 67141152), (6, 44760768), (8, 33570576), (9, 29840512), (12, 22380384), (13, 20658816), (16, 16785288), (18, 14920256), (24, 11190192), (26, 10329408), (32, 8392644), (36, 7460128), (39, 6886272), (48, 5595096), (52, 5164704), (64, 4196322), (72, 3730064), (78, 3443136), (79, 3399552), (96, 2797548), (104, 2582352), (117, 2295424), (128, 2098161), (144, 1865032), (156, 1721568), (158, 1699776), (192, 1398774), (208, 1291176), (227, 1183104), (234, 1147712), (237, 1133184), (288, 932516), (312, 860784), (316, 849888), (384, 699387), (416, 645588), (454, 591552), (468, 573856), (474, 566592), (576, 466258), (624, 430392), (632, 424944), (681, 394368), (711, 377728), (832, 322794), (908, 295776), (936, 286928), (948, 283296), (1027, 261504), (1152, 233129), (1248, 215196), (1264, 212472), (1362, 197184), (1422, 188864), (1664, 161397), (1816, 147888), (1872, 143464), (1896, 141648), (2043, 131456), (2054, 130752), (2496, 107598), (2528, 106236), (2724, 98592), (2844, 94432), (2951, 91008), (3081, 87168), (3632, 73944), (3744, 71732), (3792, 70824), (4086, 65728), (4108, 65376), (4992, 53799), (5056, 53118), (5448, 49296), (5688, 47216), (5902, 45504), (6162, 43584), (7264, 36972), (7488, 35866), (7584, 35412), (8172, 32864), (8216, 32688), (8853, 30336), (9243, 29056), (10112, 26559), (10896, 24648), (11376, 23608), (11804, 22752), (12324, 21792), (14528, 18486), (14976, 17933), (15168, 17706), (16344, 16432)]