642630912

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10867}}^1$

素因数の和:10904

約数の個数: 144

約数和(自身を含む): 2132562432

約数和(自身を除く): 1489931520

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 128, 132, 154, 168, 176, 192, 224, 231, 256, 264, 308, 336, 352, 384, 448, 462, 528, 616, 672, 704, 768, 896, 924, 1056, 1232, 1344, 1408, 1792, 1848, 2112, 2464, 2688, 2816, 3696, 4224, 4928, 5376, 7392, 8448, 9856, 10867, 14784, 19712, 21734, 29568, 32601, 43468, 59136, 65202, 76069, 86936, 119537, 130404, 152138, 173872, 228207, 239074, 260808, 304276, 347744, 358611, 456414, 478148, 521616, 608552, 695488, 717222, 836759, 912828, 956296, 1043232, 1217104, 1390976, 1434444, 1673518, 1825656, 1912592, 2086464, 2434208, 2510277, 2781952, 2868888, 3347036, 3651312, 3825184, 4172928, 4868416, 5020554, 5737776, 6694072, 7302624, 7650368, 8345856, 9736832, 10041108, 11475552, 13388144, 14605248, 15300736, 19473664, 20082216, 22951104, 26776288, 29210496, 30601472, 40164432, 45902208, 53552576, 58420992, 80328864, 91804416, 107105152, 160657728, 214210304, 321315456, 642630912]

約数ペア:

[(1, 642630912), (2, 321315456), (3, 214210304), (4, 160657728), (6, 107105152), (7, 91804416), (8, 80328864), (11, 58420992), (12, 53552576), (14, 45902208), (16, 40164432), (21, 30601472), (22, 29210496), (24, 26776288), (28, 22951104), (32, 20082216), (33, 19473664), (42, 15300736), (44, 14605248), (48, 13388144), (56, 11475552), (64, 10041108), (66, 9736832), (77, 8345856), (84, 7650368), (88, 7302624), (96, 6694072), (112, 5737776), (128, 5020554), (132, 4868416), (154, 4172928), (168, 3825184), (176, 3651312), (192, 3347036), (224, 2868888), (231, 2781952), (256, 2510277), (264, 2434208), (308, 2086464), (336, 1912592), (352, 1825656), (384, 1673518), (448, 1434444), (462, 1390976), (528, 1217104), (616, 1043232), (672, 956296), (704, 912828), (768, 836759), (896, 717222), (924, 695488), (1056, 608552), (1232, 521616), (1344, 478148), (1408, 456414), (1792, 358611), (1848, 347744), (2112, 304276), (2464, 260808), (2688, 239074), (2816, 228207), (3696, 173872), (4224, 152138), (4928, 130404), (5376, 119537), (7392, 86936), (8448, 76069), (9856, 65202), (10867, 59136), (14784, 43468), (19712, 32601), (21734, 29568)]