839224736

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:247

約数の個数: 192

約数和(自身を含む): 2103252480

約数和(自身を除く): 1264027744

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 29, 32, 41, 46, 56, 58, 82, 92, 112, 116, 137, 161, 164, 184, 203, 224, 232, 274, 287, 322, 328, 368, 406, 464, 548, 574, 644, 656, 667, 736, 812, 928, 943, 959, 1096, 1148, 1189, 1288, 1312, 1334, 1624, 1886, 1918, 2192, 2296, 2378, 2576, 2668, 3151, 3248, 3772, 3836, 3973, 4384, 4592, 4669, 4756, 5152, 5336, 5617, 6302, 6496, 6601, 7544, 7672, 7946, 8323, 9184, 9338, 9512, 10672, 11234, 12604, 13202, 15088, 15344, 15892, 16646, 18676, 19024, 21344, 22057, 22468, 25208, 26404, 27347, 27811, 30176, 30688, 31784, 33292, 37352, 38048, 39319, 44114, 44936, 50416, 52808, 54694, 55622, 63568, 66584, 74704, 78638, 88228, 89872, 91379, 100832, 105616, 109388, 111244, 127136, 129191, 133168, 149408, 157276, 162893, 176456, 179744, 182758, 191429, 211232, 218776, 222488, 258382, 266336, 314552, 325786, 352912, 365516, 382858, 437552, 444976, 516764, 629104, 639653, 651572, 705824, 731032, 765716, 875104, 889952, 904337, 1033528, 1140251, 1258208, 1279306, 1303144, 1462064, 1531432, 1808674, 2067056, 2280502, 2558612, 2606288, 2924128, 3062864, 3617348, 3746539, 4134112, 4561004, 5117224, 5212576, 6125728, 7234696, 7493078, 9122008, 10234448, 14469392, 14986156, 18244016, 20468896, 26225773, 28938784, 29972312, 36488032, 52451546, 59944624, 104903092, 119889248, 209806184, 419612368, 839224736]

約数ペア:

[(1, 839224736), (2, 419612368), (4, 209806184), (7, 119889248), (8, 104903092), (14, 59944624), (16, 52451546), (23, 36488032), (28, 29972312), (29, 28938784), (32, 26225773), (41, 20468896), (46, 18244016), (56, 14986156), (58, 14469392), (82, 10234448), (92, 9122008), (112, 7493078), (116, 7234696), (137, 6125728), (161, 5212576), (164, 5117224), (184, 4561004), (203, 4134112), (224, 3746539), (232, 3617348), (274, 3062864), (287, 2924128), (322, 2606288), (328, 2558612), (368, 2280502), (406, 2067056), (464, 1808674), (548, 1531432), (574, 1462064), (644, 1303144), (656, 1279306), (667, 1258208), (736, 1140251), (812, 1033528), (928, 904337), (943, 889952), (959, 875104), (1096, 765716), (1148, 731032), (1189, 705824), (1288, 651572), (1312, 639653), (1334, 629104), (1624, 516764), (1886, 444976), (1918, 437552), (2192, 382858), (2296, 365516), (2378, 352912), (2576, 325786), (2668, 314552), (3151, 266336), (3248, 258382), (3772, 222488), (3836, 218776), (3973, 211232), (4384, 191429), (4592, 182758), (4669, 179744), (4756, 176456), (5152, 162893), (5336, 157276), (5617, 149408), (6302, 133168), (6496, 129191), (6601, 127136), (7544, 111244), (7672, 109388), (7946, 105616), (8323, 100832), (9184, 91379), (9338, 89872), (9512, 88228), (10672, 78638), (11234, 74704), (12604, 66584), (13202, 63568), (15088, 55622), (15344, 54694), (15892, 52808), (16646, 50416), (18676, 44936), (19024, 44114), (21344, 39319), (22057, 38048), (22468, 37352), (25208, 33292), (26404, 31784), (27347, 30688), (27811, 30176)]