248569776

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6323}}^1$

素因数の和:6360

約数の個数: 160

約数和(自身を含む): 878277120

約数和(自身を除く): 629707344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 208, 216, 234, 252, 273, 312, 336, 351, 364, 378, 432, 468, 504, 546, 624, 702, 728, 756, 819, 936, 1008, 1092, 1404, 1456, 1512, 1638, 1872, 2184, 2457, 2808, 3024, 3276, 4368, 4914, 5616, 6323, 6552, 9828, 12646, 13104, 18969, 19656, 25292, 37938, 39312, 44261, 50584, 56907, 75876, 82199, 88522, 101168, 113814, 132783, 151752, 164398, 170721, 177044, 227628, 246597, 265566, 303504, 328796, 341442, 354088, 398349, 455256, 493194, 531132, 575393, 657592, 682884, 708176, 739791, 796698, 910512, 986388, 1062264, 1150786, 1195047, 1315184, 1365768, 1479582, 1593396, 1726179, 1972776, 2124528, 2219373, 2301572, 2390094, 2731536, 2959164, 3186792, 3452358, 3945552, 4438746, 4603144, 4780188, 5178537, 5918328, 6373584, 6904716, 8877492, 9206288, 9560376, 10357074, 11836656, 13809432, 15535611, 17754984, 19120752, 20714148, 27618864, 31071222, 35509968, 41428296, 62142444, 82856592, 124284888, 248569776]

約数ペア:

[(1, 248569776), (2, 124284888), (3, 82856592), (4, 62142444), (6, 41428296), (7, 35509968), (8, 31071222), (9, 27618864), (12, 20714148), (13, 19120752), (14, 17754984), (16, 15535611), (18, 13809432), (21, 11836656), (24, 10357074), (26, 9560376), (27, 9206288), (28, 8877492), (36, 6904716), (39, 6373584), (42, 5918328), (48, 5178537), (52, 4780188), (54, 4603144), (56, 4438746), (63, 3945552), (72, 3452358), (78, 3186792), (84, 2959164), (91, 2731536), (104, 2390094), (108, 2301572), (112, 2219373), (117, 2124528), (126, 1972776), (144, 1726179), (156, 1593396), (168, 1479582), (182, 1365768), (189, 1315184), (208, 1195047), (216, 1150786), (234, 1062264), (252, 986388), (273, 910512), (312, 796698), (336, 739791), (351, 708176), (364, 682884), (378, 657592), (432, 575393), (468, 531132), (504, 493194), (546, 455256), (624, 398349), (702, 354088), (728, 341442), (756, 328796), (819, 303504), (936, 265566), (1008, 246597), (1092, 227628), (1404, 177044), (1456, 170721), (1512, 164398), (1638, 151752), (1872, 132783), (2184, 113814), (2457, 101168), (2808, 88522), (3024, 82199), (3276, 75876), (4368, 56907), (4914, 50584), (5616, 44261), (6323, 39312), (6552, 37938), (9828, 25292), (12646, 19656), (13104, 18969)]