440548992

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1279}}^1$

素因数の和:1335

約数の個数: 192

約数和(自身を含む): 1425715200

約数和(自身を除く): 985166208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 32, 36, 39, 46, 48, 52, 64, 69, 72, 78, 92, 96, 104, 117, 128, 138, 144, 156, 184, 192, 207, 208, 234, 276, 288, 299, 312, 368, 384, 414, 416, 468, 552, 576, 598, 624, 736, 828, 832, 897, 936, 1104, 1152, 1196, 1248, 1279, 1472, 1656, 1664, 1794, 1872, 2208, 2392, 2496, 2558, 2691, 2944, 3312, 3588, 3744, 3837, 4416, 4784, 4992, 5116, 5382, 6624, 7176, 7488, 7674, 8832, 9568, 10232, 10764, 11511, 13248, 14352, 14976, 15348, 16627, 19136, 20464, 21528, 23022, 26496, 28704, 29417, 30696, 33254, 38272, 40928, 43056, 46044, 49881, 57408, 58834, 61392, 66508, 81856, 86112, 88251, 92088, 99762, 114816, 117668, 122784, 133016, 149643, 163712, 172224, 176502, 184176, 199524, 235336, 245568, 264753, 266032, 299286, 344448, 353004, 368352, 382421, 399048, 470672, 491136, 529506, 532064, 598572, 706008, 736704, 764842, 798096, 941344, 1059012, 1064128, 1147263, 1197144, 1412016, 1473408, 1529684, 1596192, 1882688, 2118024, 2128256, 2294526, 2394288, 2824032, 3059368, 3192384, 3441789, 3765376, 4236048, 4589052, 4788576, 5648064, 6118736, 6384768, 6883578, 8472096, 9178104, 9577152, 11296128, 12237472, 13767156, 16944192, 18356208, 19154304, 24474944, 27534312, 33888384, 36712416, 48949888, 55068624, 73424832, 110137248, 146849664, 220274496, 440548992]

約数ペア:

[(1, 440548992), (2, 220274496), (3, 146849664), (4, 110137248), (6, 73424832), (8, 55068624), (9, 48949888), (12, 36712416), (13, 33888384), (16, 27534312), (18, 24474944), (23, 19154304), (24, 18356208), (26, 16944192), (32, 13767156), (36, 12237472), (39, 11296128), (46, 9577152), (48, 9178104), (52, 8472096), (64, 6883578), (69, 6384768), (72, 6118736), (78, 5648064), (92, 4788576), (96, 4589052), (104, 4236048), (117, 3765376), (128, 3441789), (138, 3192384), (144, 3059368), (156, 2824032), (184, 2394288), (192, 2294526), (207, 2128256), (208, 2118024), (234, 1882688), (276, 1596192), (288, 1529684), (299, 1473408), (312, 1412016), (368, 1197144), (384, 1147263), (414, 1064128), (416, 1059012), (468, 941344), (552, 798096), (576, 764842), (598, 736704), (624, 706008), (736, 598572), (828, 532064), (832, 529506), (897, 491136), (936, 470672), (1104, 399048), (1152, 382421), (1196, 368352), (1248, 353004), (1279, 344448), (1472, 299286), (1656, 266032), (1664, 264753), (1794, 245568), (1872, 235336), (2208, 199524), (2392, 184176), (2496, 176502), (2558, 172224), (2691, 163712), (2944, 149643), (3312, 133016), (3588, 122784), (3744, 117668), (3837, 114816), (4416, 99762), (4784, 92088), (4992, 88251), (5116, 86112), (5382, 81856), (6624, 66508), (7176, 61392), (7488, 58834), (7674, 57408), (8832, 49881), (9568, 46044), (10232, 43056), (10764, 40928), (11511, 38272), (13248, 33254), (14352, 30696), (14976, 29417), (15348, 28704), (16627, 26496), (19136, 23022), (20464, 21528)]