21879192576

素因数分解:

$2^{10}\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{9743}}^1$

素因数の和:9826

約数の個数: 176

約数和(自身を含む): 63188826624

約数和(自身を除く): 41309634048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 43, 48, 51, 64, 68, 86, 96, 102, 128, 129, 136, 172, 192, 204, 256, 258, 272, 344, 384, 408, 512, 516, 544, 688, 731, 768, 816, 1024, 1032, 1088, 1376, 1462, 1536, 1632, 2064, 2176, 2193, 2752, 2924, 3072, 3264, 4128, 4352, 4386, 5504, 5848, 6528, 8256, 8704, 8772, 9743, 11008, 11696, 13056, 16512, 17408, 17544, 19486, 22016, 23392, 26112, 29229, 33024, 35088, 38972, 44032, 46784, 52224, 58458, 66048, 70176, 77944, 93568, 116916, 132096, 140352, 155888, 165631, 187136, 233832, 280704, 311776, 331262, 374272, 418949, 467664, 496893, 561408, 623552, 662524, 748544, 837898, 935328, 993786, 1122816, 1247104, 1256847, 1325048, 1675796, 1870656, 1987572, 2245632, 2494208, 2513694, 2650096, 3351592, 3741312, 3975144, 4988416, 5027388, 5300192, 6703184, 7122133, 7482624, 7950288, 9976832, 10054776, 10600384, 13406368, 14244266, 14965248, 15900576, 20109552, 21200768, 21366399, 26812736, 28488532, 29930496, 31801152, 40219104, 42401536, 42732798, 53625472, 56977064, 63602304, 80438208, 84803072, 85465596, 107250944, 113954128, 127204608, 160876416, 169606144, 170931192, 214501888, 227908256, 254409216, 321752832, 341862384, 429003776, 455816512, 508818432, 643505664, 683724768, 911633024, 1287011328, 1367449536, 1823266048, 2734899072, 3646532096, 5469798144, 7293064192, 10939596288, 21879192576]

約数ペア:

[(1, 21879192576), (2, 10939596288), (3, 7293064192), (4, 5469798144), (6, 3646532096), (8, 2734899072), (12, 1823266048), (16, 1367449536), (17, 1287011328), (24, 911633024), (32, 683724768), (34, 643505664), (43, 508818432), (48, 455816512), (51, 429003776), (64, 341862384), (68, 321752832), (86, 254409216), (96, 227908256), (102, 214501888), (128, 170931192), (129, 169606144), (136, 160876416), (172, 127204608), (192, 113954128), (204, 107250944), (256, 85465596), (258, 84803072), (272, 80438208), (344, 63602304), (384, 56977064), (408, 53625472), (512, 42732798), (516, 42401536), (544, 40219104), (688, 31801152), (731, 29930496), (768, 28488532), (816, 26812736), (1024, 21366399), (1032, 21200768), (1088, 20109552), (1376, 15900576), (1462, 14965248), (1536, 14244266), (1632, 13406368), (2064, 10600384), (2176, 10054776), (2193, 9976832), (2752, 7950288), (2924, 7482624), (3072, 7122133), (3264, 6703184), (4128, 5300192), (4352, 5027388), (4386, 4988416), (5504, 3975144), (5848, 3741312), (6528, 3351592), (8256, 2650096), (8704, 2513694), (8772, 2494208), (9743, 2245632), (11008, 1987572), (11696, 1870656), (13056, 1675796), (16512, 1325048), (17408, 1256847), (17544, 1247104), (19486, 1122816), (22016, 993786), (23392, 935328), (26112, 837898), (29229, 748544), (33024, 662524), (35088, 623552), (38972, 561408), (44032, 496893), (46784, 467664), (52224, 418949), (58458, 374272), (66048, 331262), (70176, 311776), (77944, 280704), (93568, 233832), (116916, 187136), (132096, 165631), (140352, 155888)]