260537472

素因数分解:

$2^7\times 3^4\times {\mathrm{13}}^1\times {\mathrm{1933}}^1$

素因数の和:1972

約数の個数: 160

約数和(自身を含む): 835429980

約数和(自身を除く): 574892508

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, 288, 312, 324, 351, 384, 416, 432, 468, 576, 624, 648, 702, 832, 864, 936, 1053, 1152, 1248, 1296, 1404, 1664, 1728, 1872, 1933, 2106, 2496, 2592, 2808, 3456, 3744, 3866, 4212, 4992, 5184, 5616, 5799, 7488, 7732, 8424, 10368, 11232, 11598, 14976, 15464, 16848, 17397, 22464, 23196, 25129, 30928, 33696, 34794, 44928, 46392, 50258, 52191, 61856, 67392, 69588, 75387, 92784, 100516, 104382, 123712, 134784, 139176, 150774, 156573, 185568, 201032, 208764, 226161, 247424, 278352, 301548, 313146, 371136, 402064, 417528, 452322, 556704, 603096, 626292, 678483, 742272, 804128, 835056, 904644, 1113408, 1206192, 1252584, 1356966, 1608256, 1670112, 1809288, 2035449, 2226816, 2412384, 2505168, 2713932, 3216512, 3340224, 3618576, 4070898, 4824768, 5010336, 5427864, 6680448, 7237152, 8141796, 9649536, 10020672, 10855728, 14474304, 16283592, 20041344, 21711456, 28948608, 32567184, 43422912, 65134368, 86845824, 130268736, 260537472]

約数ペア:

[(1, 260537472), (2, 130268736), (3, 86845824), (4, 65134368), (6, 43422912), (8, 32567184), (9, 28948608), (12, 21711456), (13, 20041344), (16, 16283592), (18, 14474304), (24, 10855728), (26, 10020672), (27, 9649536), (32, 8141796), (36, 7237152), (39, 6680448), (48, 5427864), (52, 5010336), (54, 4824768), (64, 4070898), (72, 3618576), (78, 3340224), (81, 3216512), (96, 2713932), (104, 2505168), (108, 2412384), (117, 2226816), (128, 2035449), (144, 1809288), (156, 1670112), (162, 1608256), (192, 1356966), (208, 1252584), (216, 1206192), (234, 1113408), (288, 904644), (312, 835056), (324, 804128), (351, 742272), (384, 678483), (416, 626292), (432, 603096), (468, 556704), (576, 452322), (624, 417528), (648, 402064), (702, 371136), (832, 313146), (864, 301548), (936, 278352), (1053, 247424), (1152, 226161), (1248, 208764), (1296, 201032), (1404, 185568), (1664, 156573), (1728, 150774), (1872, 139176), (1933, 134784), (2106, 123712), (2496, 104382), (2592, 100516), (2808, 92784), (3456, 75387), (3744, 69588), (3866, 67392), (4212, 61856), (4992, 52191), (5184, 50258), (5616, 46392), (5799, 44928), (7488, 34794), (7732, 33696), (8424, 30928), (10368, 25129), (11232, 23196), (11598, 22464), (14976, 17397), (15464, 16848)]