304971264

素因数分解:

$2^9\times 3^3\times {\mathrm{13}}^1\times {\mathrm{1697}}^1$

素因数の和:1737

約数の個数: 160

約数和(自身を含む): 972750240

約数和(自身を除く): 667778976

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, 96, 104, 108, 117, 128, 144, 156, 192, 208, 216, 234, 256, 288, 312, 351, 384, 416, 432, 468, 512, 576, 624, 702, 768, 832, 864, 936, 1152, 1248, 1404, 1536, 1664, 1697, 1728, 1872, 2304, 2496, 2808, 3328, 3394, 3456, 3744, 4608, 4992, 5091, 5616, 6656, 6788, 6912, 7488, 9984, 10182, 11232, 13576, 13824, 14976, 15273, 19968, 20364, 22061, 22464, 27152, 29952, 30546, 40728, 44122, 44928, 45819, 54304, 59904, 61092, 66183, 81456, 88244, 89856, 91638, 108608, 122184, 132366, 162912, 176488, 179712, 183276, 198549, 217216, 244368, 264732, 325824, 352976, 366552, 397098, 434432, 488736, 529464, 595647, 651648, 705952, 733104, 794196, 868864, 977472, 1058928, 1191294, 1303296, 1411904, 1466208, 1588392, 1954944, 2117856, 2382588, 2606592, 2823808, 2932416, 3176784, 3909888, 4235712, 4765176, 5647616, 5864832, 6353568, 7819776, 8471424, 9530352, 11295232, 11729664, 12707136, 16942848, 19060704, 23459328, 25414272, 33885696, 38121408, 50828544, 76242816, 101657088, 152485632, 304971264]

約数ペア:

[(1, 304971264), (2, 152485632), (3, 101657088), (4, 76242816), (6, 50828544), (8, 38121408), (9, 33885696), (12, 25414272), (13, 23459328), (16, 19060704), (18, 16942848), (24, 12707136), (26, 11729664), (27, 11295232), (32, 9530352), (36, 8471424), (39, 7819776), (48, 6353568), (52, 5864832), (54, 5647616), (64, 4765176), (72, 4235712), (78, 3909888), (96, 3176784), (104, 2932416), (108, 2823808), (117, 2606592), (128, 2382588), (144, 2117856), (156, 1954944), (192, 1588392), (208, 1466208), (216, 1411904), (234, 1303296), (256, 1191294), (288, 1058928), (312, 977472), (351, 868864), (384, 794196), (416, 733104), (432, 705952), (468, 651648), (512, 595647), (576, 529464), (624, 488736), (702, 434432), (768, 397098), (832, 366552), (864, 352976), (936, 325824), (1152, 264732), (1248, 244368), (1404, 217216), (1536, 198549), (1664, 183276), (1697, 179712), (1728, 176488), (1872, 162912), (2304, 132366), (2496, 122184), (2808, 108608), (3328, 91638), (3394, 89856), (3456, 88244), (3744, 81456), (4608, 66183), (4992, 61092), (5091, 59904), (5616, 54304), (6656, 45819), (6788, 44928), (6912, 44122), (7488, 40728), (9984, 30546), (10182, 29952), (11232, 27152), (13576, 22464), (13824, 22061), (14976, 20364), (15273, 19968)]