2931639648

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{751}}^1$

素因数の和:965

約数の個数: 192

約数和(自身を含む): 9102256128

約数和(自身を除く): 6170616480

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 56, 74, 84, 96, 111, 112, 148, 157, 168, 222, 224, 259, 296, 314, 336, 444, 471, 518, 592, 628, 672, 751, 777, 888, 942, 1036, 1099, 1184, 1256, 1502, 1554, 1776, 1884, 2072, 2198, 2253, 2512, 3004, 3108, 3297, 3552, 3768, 4144, 4396, 4506, 5024, 5257, 5809, 6008, 6216, 6594, 7536, 8288, 8792, 9012, 10514, 11618, 12016, 12432, 13188, 15072, 15771, 17427, 17584, 18024, 21028, 23236, 24032, 24864, 26376, 27787, 31542, 34854, 35168, 36048, 40663, 42056, 46472, 52752, 55574, 63084, 69708, 72096, 81326, 83361, 84112, 92944, 105504, 111148, 117907, 121989, 126168, 139416, 162652, 166722, 168224, 185888, 194509, 222296, 235814, 243978, 252336, 278832, 325304, 333444, 353721, 389018, 444592, 471628, 487956, 504672, 557664, 583527, 650608, 666888, 707442, 778036, 825349, 889184, 943256, 975912, 1167054, 1301216, 1333776, 1414884, 1556072, 1650698, 1886512, 1951824, 2334108, 2476047, 2667552, 2829768, 3112144, 3301396, 3773024, 3903648, 4362559, 4668216, 4952094, 5659536, 6224288, 6602792, 8725118, 9336432, 9904188, 11319072, 13087677, 13205584, 17450236, 18672864, 19808376, 26175354, 26411168, 30537913, 34900472, 39616752, 52350708, 61075826, 69800944, 79233504, 91613739, 104701416, 122151652, 139601888, 183227478, 209402832, 244303304, 366454956, 418805664, 488606608, 732909912, 977213216, 1465819824, 2931639648]

約数ペア:

[(1, 2931639648), (2, 1465819824), (3, 977213216), (4, 732909912), (6, 488606608), (7, 418805664), (8, 366454956), (12, 244303304), (14, 209402832), (16, 183227478), (21, 139601888), (24, 122151652), (28, 104701416), (32, 91613739), (37, 79233504), (42, 69800944), (48, 61075826), (56, 52350708), (74, 39616752), (84, 34900472), (96, 30537913), (111, 26411168), (112, 26175354), (148, 19808376), (157, 18672864), (168, 17450236), (222, 13205584), (224, 13087677), (259, 11319072), (296, 9904188), (314, 9336432), (336, 8725118), (444, 6602792), (471, 6224288), (518, 5659536), (592, 4952094), (628, 4668216), (672, 4362559), (751, 3903648), (777, 3773024), (888, 3301396), (942, 3112144), (1036, 2829768), (1099, 2667552), (1184, 2476047), (1256, 2334108), (1502, 1951824), (1554, 1886512), (1776, 1650698), (1884, 1556072), (2072, 1414884), (2198, 1333776), (2253, 1301216), (2512, 1167054), (3004, 975912), (3108, 943256), (3297, 889184), (3552, 825349), (3768, 778036), (4144, 707442), (4396, 666888), (4506, 650608), (5024, 583527), (5257, 557664), (5809, 504672), (6008, 487956), (6216, 471628), (6594, 444592), (7536, 389018), (8288, 353721), (8792, 333444), (9012, 325304), (10514, 278832), (11618, 252336), (12016, 243978), (12432, 235814), (13188, 222296), (15072, 194509), (15771, 185888), (17427, 168224), (17584, 166722), (18024, 162652), (21028, 139416), (23236, 126168), (24032, 121989), (24864, 117907), (26376, 111148), (27787, 105504), (31542, 92944), (34854, 84112), (35168, 83361), (36048, 81326), (40663, 72096), (42056, 69708), (46472, 63084), (52752, 55574)]