344777472

素因数分解:

$2^8\times 3^4\times {\mathrm{13}}^1\times {\mathrm{1279}}^1$

素因数の和:1320

約数の個数: 180

約数和(自身を含む): 1108011520

約数和(自身を除く): 763234048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 128, 144, 156, 162, 192, 208, 216, 234, 256, 288, 312, 324, 351, 384, 416, 432, 468, 576, 624, 648, 702, 768, 832, 864, 936, 1053, 1152, 1248, 1279, 1296, 1404, 1664, 1728, 1872, 2106, 2304, 2496, 2558, 2592, 2808, 3328, 3456, 3744, 3837, 4212, 4992, 5116, 5184, 5616, 6912, 7488, 7674, 8424, 9984, 10232, 10368, 11232, 11511, 14976, 15348, 16627, 16848, 20464, 20736, 22464, 23022, 29952, 30696, 33254, 33696, 34533, 40928, 44928, 46044, 49881, 61392, 66508, 67392, 69066, 81856, 89856, 92088, 99762, 103599, 122784, 133016, 134784, 138132, 149643, 163712, 184176, 199524, 207198, 245568, 266032, 269568, 276264, 299286, 327424, 368352, 399048, 414396, 448929, 491136, 532064, 552528, 598572, 736704, 798096, 828792, 897858, 982272, 1064128, 1105056, 1197144, 1346787, 1473408, 1596192, 1657584, 1795716, 2128256, 2210112, 2394288, 2693574, 2946816, 3192384, 3315168, 3591432, 4256512, 4420224, 4788576, 5387148, 6384768, 6630336, 7182864, 8840448, 9577152, 10774296, 12769536, 13260672, 14365728, 19154304, 21548592, 26521344, 28731456, 38308608, 43097184, 57462912, 86194368, 114925824, 172388736, 344777472]

約数ペア:

[(1, 344777472), (2, 172388736), (3, 114925824), (4, 86194368), (6, 57462912), (8, 43097184), (9, 38308608), (12, 28731456), (13, 26521344), (16, 21548592), (18, 19154304), (24, 14365728), (26, 13260672), (27, 12769536), (32, 10774296), (36, 9577152), (39, 8840448), (48, 7182864), (52, 6630336), (54, 6384768), (64, 5387148), (72, 4788576), (78, 4420224), (81, 4256512), (96, 3591432), (104, 3315168), (108, 3192384), (117, 2946816), (128, 2693574), (144, 2394288), (156, 2210112), (162, 2128256), (192, 1795716), (208, 1657584), (216, 1596192), (234, 1473408), (256, 1346787), (288, 1197144), (312, 1105056), (324, 1064128), (351, 982272), (384, 897858), (416, 828792), (432, 798096), (468, 736704), (576, 598572), (624, 552528), (648, 532064), (702, 491136), (768, 448929), (832, 414396), (864, 399048), (936, 368352), (1053, 327424), (1152, 299286), (1248, 276264), (1279, 269568), (1296, 266032), (1404, 245568), (1664, 207198), (1728, 199524), (1872, 184176), (2106, 163712), (2304, 149643), (2496, 138132), (2558, 134784), (2592, 133016), (2808, 122784), (3328, 103599), (3456, 99762), (3744, 92088), (3837, 89856), (4212, 81856), (4992, 69066), (5116, 67392), (5184, 66508), (5616, 61392), (6912, 49881), (7488, 46044), (7674, 44928), (8424, 40928), (9984, 34533), (10232, 33696), (10368, 33254), (11232, 30696), (11511, 29952), (14976, 23022), (15348, 22464), (16627, 20736), (16848, 20464)]