680579328

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6197}}^1$

素因数の和:6240

約数の個数: 144

約数和(自身を含む): 2128343616

約数和(自身を除く): 1447764288

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 64, 66, 78, 88, 96, 104, 128, 132, 143, 156, 176, 192, 208, 256, 264, 286, 312, 352, 384, 416, 429, 528, 572, 624, 704, 768, 832, 858, 1056, 1144, 1248, 1408, 1664, 1716, 2112, 2288, 2496, 2816, 3328, 3432, 4224, 4576, 4992, 6197, 6864, 8448, 9152, 9984, 12394, 13728, 18304, 18591, 24788, 27456, 36608, 37182, 49576, 54912, 68167, 74364, 80561, 99152, 109824, 136334, 148728, 161122, 198304, 204501, 241683, 272668, 297456, 322244, 396608, 409002, 483366, 545336, 594912, 644488, 793216, 818004, 886171, 966732, 1090672, 1189824, 1288976, 1586432, 1636008, 1772342, 1933464, 2181344, 2379648, 2577952, 2658513, 3272016, 3544684, 3866928, 4362688, 4759296, 5155904, 5317026, 6544032, 7089368, 7733856, 8725376, 10311808, 10634052, 13088064, 14178736, 15467712, 17450752, 20623616, 21268104, 26176128, 28357472, 30935424, 42536208, 52352256, 56714944, 61870848, 85072416, 113429888, 170144832, 226859776, 340289664, 680579328]

約数ペア:

[(1, 680579328), (2, 340289664), (3, 226859776), (4, 170144832), (6, 113429888), (8, 85072416), (11, 61870848), (12, 56714944), (13, 52352256), (16, 42536208), (22, 30935424), (24, 28357472), (26, 26176128), (32, 21268104), (33, 20623616), (39, 17450752), (44, 15467712), (48, 14178736), (52, 13088064), (64, 10634052), (66, 10311808), (78, 8725376), (88, 7733856), (96, 7089368), (104, 6544032), (128, 5317026), (132, 5155904), (143, 4759296), (156, 4362688), (176, 3866928), (192, 3544684), (208, 3272016), (256, 2658513), (264, 2577952), (286, 2379648), (312, 2181344), (352, 1933464), (384, 1772342), (416, 1636008), (429, 1586432), (528, 1288976), (572, 1189824), (624, 1090672), (704, 966732), (768, 886171), (832, 818004), (858, 793216), (1056, 644488), (1144, 594912), (1248, 545336), (1408, 483366), (1664, 409002), (1716, 396608), (2112, 322244), (2288, 297456), (2496, 272668), (2816, 241683), (3328, 204501), (3432, 198304), (4224, 161122), (4576, 148728), (4992, 136334), (6197, 109824), (6864, 99152), (8448, 80561), (9152, 74364), (9984, 68167), (12394, 54912), (13728, 49576), (18304, 37182), (18591, 36608), (24788, 27456)]