1089359086576

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{1777}}^1\times {\mathrm{14891}}^1$

素因数の和:16790

約数の個数: 80

約数和(自身を含む): 2206356784128

約数和(自身を除く): 1116997697552

約数列:

[1, 2, 4, 8, 16, 31, 62, 83, 124, 166, 248, 332, 496, 664, 1328, 1777, 2573, 3554, 5146, 7108, 10292, 14216, 14891, 20584, 28432, 29782, 41168, 55087, 59564, 110174, 119128, 147491, 220348, 238256, 294982, 440696, 461621, 589964, 881392, 923242, 1179928, 1235953, 1846484, 2359856, 2471906, 3692968, 4572221, 4943812, 7385936, 9144442, 9887624, 18288884, 19775248, 26461307, 36577768, 38314543, 52922614, 73155536, 76629086, 105845228, 153258172, 211690456, 306516344, 423380912, 613032688, 820300517, 1640601034, 2196288481, 3281202068, 4392576962, 6562404136, 8785153924, 13124808272, 17570307848, 35140615696, 68084942911, 136169885822, 272339771644, 544679543288, 1089359086576]

約数ペア:

[(1, 1089359086576), (2, 544679543288), (4, 272339771644), (8, 136169885822), (16, 68084942911), (31, 35140615696), (62, 17570307848), (83, 13124808272), (124, 8785153924), (166, 6562404136), (248, 4392576962), (332, 3281202068), (496, 2196288481), (664, 1640601034), (1328, 820300517), (1777, 613032688), (2573, 423380912), (3554, 306516344), (5146, 211690456), (7108, 153258172), (10292, 105845228), (14216, 76629086), (14891, 73155536), (20584, 52922614), (28432, 38314543), (29782, 36577768), (41168, 26461307), (55087, 19775248), (59564, 18288884), (110174, 9887624), (119128, 9144442), (147491, 7385936), (220348, 4943812), (238256, 4572221), (294982, 3692968), (440696, 2471906), (461621, 2359856), (589964, 1846484), (881392, 1235953), (923242, 1179928)]