1779746976

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{5623}}^1$

素因数の和:5803

約数の個数: 144

約数和(自身を含む): 5822054784

約数和(自身を除く): 4042307808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 157, 168, 224, 252, 288, 314, 336, 471, 504, 628, 672, 942, 1008, 1099, 1256, 1413, 1884, 2016, 2198, 2512, 2826, 3297, 3768, 4396, 5024, 5623, 5652, 6594, 7536, 8792, 9891, 11246, 11304, 13188, 15072, 16869, 17584, 19782, 22492, 22608, 26376, 33738, 35168, 39361, 39564, 44984, 45216, 50607, 52752, 67476, 78722, 79128, 89968, 101214, 105504, 118083, 134952, 157444, 158256, 179936, 202428, 236166, 269904, 314888, 316512, 354249, 404856, 472332, 539808, 629776, 708498, 809712, 882811, 944664, 1259552, 1416996, 1619424, 1765622, 1889328, 2648433, 2833992, 3531244, 3778656, 5296866, 5667984, 6179677, 7062488, 7945299, 10593732, 11335968, 12359354, 14124976, 15890598, 18539031, 21187464, 24718708, 28249952, 31781196, 37078062, 42374928, 49437416, 55617093, 63562392, 74156124, 84749856, 98874832, 111234186, 127124784, 148312248, 197749664, 222468372, 254249568, 296624496, 444936744, 593248992, 889873488, 1779746976]

約数ペア:

[(1, 1779746976), (2, 889873488), (3, 593248992), (4, 444936744), (6, 296624496), (7, 254249568), (8, 222468372), (9, 197749664), (12, 148312248), (14, 127124784), (16, 111234186), (18, 98874832), (21, 84749856), (24, 74156124), (28, 63562392), (32, 55617093), (36, 49437416), (42, 42374928), (48, 37078062), (56, 31781196), (63, 28249952), (72, 24718708), (84, 21187464), (96, 18539031), (112, 15890598), (126, 14124976), (144, 12359354), (157, 11335968), (168, 10593732), (224, 7945299), (252, 7062488), (288, 6179677), (314, 5667984), (336, 5296866), (471, 3778656), (504, 3531244), (628, 2833992), (672, 2648433), (942, 1889328), (1008, 1765622), (1099, 1619424), (1256, 1416996), (1413, 1259552), (1884, 944664), (2016, 882811), (2198, 809712), (2512, 708498), (2826, 629776), (3297, 539808), (3768, 472332), (4396, 404856), (5024, 354249), (5623, 316512), (5652, 314888), (6594, 269904), (7536, 236166), (8792, 202428), (9891, 179936), (11246, 158256), (11304, 157444), (13188, 134952), (15072, 118083), (16869, 105504), (17584, 101214), (19782, 89968), (22492, 79128), (22608, 78722), (26376, 67476), (33738, 52752), (35168, 50607), (39361, 45216), (39564, 44984)]