19518424464

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{643}}^1$

素因数の和:906

約数の個数: 320

約数和(自身を含む): 64763854848

約数和(自身を除く): 45245430384

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 43, 44, 48, 56, 66, 77, 84, 86, 88, 112, 129, 132, 154, 168, 172, 176, 191, 231, 258, 264, 301, 308, 336, 344, 382, 462, 473, 516, 528, 573, 602, 616, 643, 688, 764, 903, 924, 946, 1032, 1146, 1204, 1232, 1286, 1337, 1419, 1528, 1806, 1848, 1892, 1929, 2064, 2101, 2292, 2408, 2572, 2674, 2838, 3056, 3311, 3612, 3696, 3784, 3858, 4011, 4202, 4501, 4584, 4816, 5144, 5348, 5676, 6303, 6622, 7073, 7224, 7568, 7716, 8022, 8213, 8404, 9002, 9168, 9933, 10288, 10696, 11352, 12606, 13244, 13503, 14146, 14448, 14707, 15432, 16044, 16426, 16808, 18004, 19866, 21219, 21392, 22704, 24639, 25212, 26488, 27006, 27649, 28292, 29414, 30864, 32088, 32852, 33616, 36008, 39732, 42438, 44121, 49278, 49511, 50424, 52976, 54012, 55298, 56584, 57491, 58828, 64176, 65704, 72016, 79464, 82947, 84876, 88242, 90343, 98556, 99022, 100848, 108024, 110596, 113168, 114982, 117656, 122813, 131408, 148533, 158928, 165894, 169752, 172473, 176484, 180686, 193543, 197112, 198044, 216048, 221192, 229964, 235312, 245626, 271029, 297066, 304139, 331788, 339504, 344946, 352968, 361372, 368439, 387086, 394224, 396088, 442384, 459928, 491252, 542058, 580629, 594132, 608278, 632401, 663576, 689892, 705936, 722744, 736878, 774172, 792176, 859691, 912417, 919856, 982504, 1084116, 1161258, 1188264, 1216556, 1264802, 1327152, 1350943, 1379784, 1445488, 1473756, 1548344, 1719382, 1824834, 1897203, 1965008, 2128973, 2168232, 2322516, 2376528, 2433112, 2529604, 2579073, 2701886, 2759568, 2947512, 3096688, 3438764, 3649668, 3794406, 4052829, 4257946, 4336464, 4645032, 4866224, 5059208, 5158146, 5280959, 5403772, 5895024, 6386919, 6877528, 7299336, 7588812, 8105658, 8515892, 9290064, 9456601, 10118416, 10316292, 10561918, 10807544, 12773838, 13755056, 14598672, 15177624, 15842877, 16211316, 17031784, 18913202, 20632584, 21123836, 21615088, 25547676, 28369803, 30355248, 31685754, 32422632, 34063568, 36966713, 37826404, 41265168, 42247672, 51095352, 56739606, 58090549, 63371508, 64845264, 73933426, 75652808, 84495344, 102190704, 110900139, 113479212, 116181098, 126743016, 147866852, 151305616, 174271647, 221800278, 226958424, 232362196, 253486032, 295733704, 348543294, 406633843, 443600556, 453916848, 464724392, 591467408, 697086588, 813267686, 887201112, 929448784, 1219901529, 1394173176, 1626535372, 1774402224, 2439803058, 2788346352, 3253070744, 4879606116, 6506141488, 9759212232, 19518424464]

約数ペア:

[(1, 19518424464), (2, 9759212232), (3, 6506141488), (4, 4879606116), (6, 3253070744), (7, 2788346352), (8, 2439803058), (11, 1774402224), (12, 1626535372), (14, 1394173176), (16, 1219901529), (21, 929448784), (22, 887201112), (24, 813267686), (28, 697086588), (33, 591467408), (42, 464724392), (43, 453916848), (44, 443600556), (48, 406633843), (56, 348543294), (66, 295733704), (77, 253486032), (84, 232362196), (86, 226958424), (88, 221800278), (112, 174271647), (129, 151305616), (132, 147866852), (154, 126743016), (168, 116181098), (172, 113479212), (176, 110900139), (191, 102190704), (231, 84495344), (258, 75652808), (264, 73933426), (301, 64845264), (308, 63371508), (336, 58090549), (344, 56739606), (382, 51095352), (462, 42247672), (473, 41265168), (516, 37826404), (528, 36966713), (573, 34063568), (602, 32422632), (616, 31685754), (643, 30355248), (688, 28369803), (764, 25547676), (903, 21615088), (924, 21123836), (946, 20632584), (1032, 18913202), (1146, 17031784), (1204, 16211316), (1232, 15842877), (1286, 15177624), (1337, 14598672), (1419, 13755056), (1528, 12773838), (1806, 10807544), (1848, 10561918), (1892, 10316292), (1929, 10118416), (2064, 9456601), (2101, 9290064), (2292, 8515892), (2408, 8105658), (2572, 7588812), (2674, 7299336), (2838, 6877528), (3056, 6386919), (3311, 5895024), (3612, 5403772), (3696, 5280959), (3784, 5158146), (3858, 5059208), (4011, 4866224), (4202, 4645032), (4501, 4336464), (4584, 4257946), (4816, 4052829), (5144, 3794406), (5348, 3649668), (5676, 3438764), (6303, 3096688), (6622, 2947512), (7073, 2759568), (7224, 2701886), (7568, 2579073), (7716, 2529604), (8022, 2433112), (8213, 2376528), (8404, 2322516), (9002, 2168232), (9168, 2128973), (9933, 1965008), (10288, 1897203), (10696, 1824834), (11352, 1719382), (12606, 1548344), (13244, 1473756), (13503, 1445488), (14146, 1379784), (14448, 1350943), (14707, 1327152), (15432, 1264802), (16044, 1216556), (16426, 1188264), (16808, 1161258), (18004, 1084116), (19866, 982504), (21219, 919856), (21392, 912417), (22704, 859691), (24639, 792176), (25212, 774172), (26488, 736878), (27006, 722744), (27649, 705936), (28292, 689892), (29414, 663576), (30864, 632401), (32088, 608278), (32852, 594132), (33616, 580629), (36008, 542058), (39732, 491252), (42438, 459928), (44121, 442384), (49278, 396088), (49511, 394224), (50424, 387086), (52976, 368439), (54012, 361372), (55298, 352968), (56584, 344946), (57491, 339504), (58828, 331788), (64176, 304139), (65704, 297066), (72016, 271029), (79464, 245626), (82947, 235312), (84876, 229964), (88242, 221192), (90343, 216048), (98556, 198044), (99022, 197112), (100848, 193543), (108024, 180686), (110596, 176484), (113168, 172473), (114982, 169752), (117656, 165894), (122813, 158928), (131408, 148533)]