418747008

素因数分解:

$2^7\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1213}}^1$

素因数の和:1290

約数の個数: 128

約数和(自身を含む): 1188748800

約数和(自身を除く): 770001792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 31, 32, 48, 58, 62, 64, 87, 93, 96, 116, 124, 128, 174, 186, 192, 232, 248, 348, 372, 384, 464, 496, 696, 744, 899, 928, 992, 1213, 1392, 1488, 1798, 1856, 1984, 2426, 2697, 2784, 2976, 3596, 3639, 3712, 3968, 4852, 5394, 5568, 5952, 7192, 7278, 9704, 10788, 11136, 11904, 14384, 14556, 19408, 21576, 28768, 29112, 35177, 37603, 38816, 43152, 57536, 58224, 70354, 75206, 77632, 86304, 105531, 112809, 115072, 116448, 140708, 150412, 155264, 172608, 211062, 225618, 232896, 281416, 300824, 345216, 422124, 451236, 465792, 562832, 601648, 844248, 902472, 1090487, 1125664, 1203296, 1688496, 1804944, 2180974, 2251328, 2406592, 3271461, 3376992, 3609888, 4361948, 4502656, 4813184, 6542922, 6753984, 7219776, 8723896, 13085844, 13507968, 14439552, 17447792, 26171688, 34895584, 52343376, 69791168, 104686752, 139582336, 209373504, 418747008]

約数ペア:

[(1, 418747008), (2, 209373504), (3, 139582336), (4, 104686752), (6, 69791168), (8, 52343376), (12, 34895584), (16, 26171688), (24, 17447792), (29, 14439552), (31, 13507968), (32, 13085844), (48, 8723896), (58, 7219776), (62, 6753984), (64, 6542922), (87, 4813184), (93, 4502656), (96, 4361948), (116, 3609888), (124, 3376992), (128, 3271461), (174, 2406592), (186, 2251328), (192, 2180974), (232, 1804944), (248, 1688496), (348, 1203296), (372, 1125664), (384, 1090487), (464, 902472), (496, 844248), (696, 601648), (744, 562832), (899, 465792), (928, 451236), (992, 422124), (1213, 345216), (1392, 300824), (1488, 281416), (1798, 232896), (1856, 225618), (1984, 211062), (2426, 172608), (2697, 155264), (2784, 150412), (2976, 140708), (3596, 116448), (3639, 115072), (3712, 112809), (3968, 105531), (4852, 86304), (5394, 77632), (5568, 75206), (5952, 70354), (7192, 58224), (7278, 57536), (9704, 43152), (10788, 38816), (11136, 37603), (11904, 35177), (14384, 29112), (14556, 28768), (19408, 21576)]