293699328

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1279}}^1$

素因数の和:1334

約数の個数: 144

約数和(自身を含む): 879083520

約数和(自身を除く): 585384192

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 64, 69, 78, 92, 96, 104, 128, 138, 156, 184, 192, 208, 256, 276, 299, 312, 368, 384, 416, 552, 598, 624, 736, 768, 832, 897, 1104, 1196, 1248, 1279, 1472, 1664, 1794, 2208, 2392, 2496, 2558, 2944, 3328, 3588, 3837, 4416, 4784, 4992, 5116, 5888, 7176, 7674, 8832, 9568, 9984, 10232, 14352, 15348, 16627, 17664, 19136, 20464, 28704, 29417, 30696, 33254, 38272, 40928, 49881, 57408, 58834, 61392, 66508, 76544, 81856, 88251, 99762, 114816, 117668, 122784, 133016, 163712, 176502, 199524, 229632, 235336, 245568, 266032, 327424, 353004, 382421, 399048, 470672, 491136, 532064, 706008, 764842, 798096, 941344, 982272, 1064128, 1147263, 1412016, 1529684, 1596192, 1882688, 2128256, 2294526, 2824032, 3059368, 3192384, 3765376, 4256512, 4589052, 5648064, 6118736, 6384768, 7530752, 9178104, 11296128, 12237472, 12769536, 18356208, 22592256, 24474944, 36712416, 48949888, 73424832, 97899776, 146849664, 293699328]

約数ペア:

[(1, 293699328), (2, 146849664), (3, 97899776), (4, 73424832), (6, 48949888), (8, 36712416), (12, 24474944), (13, 22592256), (16, 18356208), (23, 12769536), (24, 12237472), (26, 11296128), (32, 9178104), (39, 7530752), (46, 6384768), (48, 6118736), (52, 5648064), (64, 4589052), (69, 4256512), (78, 3765376), (92, 3192384), (96, 3059368), (104, 2824032), (128, 2294526), (138, 2128256), (156, 1882688), (184, 1596192), (192, 1529684), (208, 1412016), (256, 1147263), (276, 1064128), (299, 982272), (312, 941344), (368, 798096), (384, 764842), (416, 706008), (552, 532064), (598, 491136), (624, 470672), (736, 399048), (768, 382421), (832, 353004), (897, 327424), (1104, 266032), (1196, 245568), (1248, 235336), (1279, 229632), (1472, 199524), (1664, 176502), (1794, 163712), (2208, 133016), (2392, 122784), (2496, 117668), (2558, 114816), (2944, 99762), (3328, 88251), (3588, 81856), (3837, 76544), (4416, 66508), (4784, 61392), (4992, 58834), (5116, 57408), (5888, 49881), (7176, 40928), (7674, 38272), (8832, 33254), (9568, 30696), (9984, 29417), (10232, 28704), (14352, 20464), (15348, 19136), (16627, 17664)]