138016704

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{997}}^1$

素因数の和:1122

約数の個数: 112

約数和(自身を含む): 421810688

約数和(自身を除く): 283793984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 103, 112, 168, 192, 206, 224, 309, 336, 412, 448, 618, 672, 721, 824, 997, 1236, 1344, 1442, 1648, 1994, 2163, 2472, 2884, 2991, 3296, 3988, 4326, 4944, 5768, 5982, 6592, 6979, 7976, 8652, 9888, 11536, 11964, 13958, 15952, 17304, 19776, 20937, 23072, 23928, 27916, 31904, 34608, 41874, 46144, 47856, 55832, 63808, 69216, 83748, 95712, 102691, 111664, 138432, 167496, 191424, 205382, 223328, 308073, 334992, 410764, 446656, 616146, 669984, 718837, 821528, 1232292, 1339968, 1437674, 1643056, 2156511, 2464584, 2875348, 3286112, 4313022, 4929168, 5750696, 6572224, 8626044, 9858336, 11501392, 17252088, 19716672, 23002784, 34504176, 46005568, 69008352, 138016704]

約数ペア:

[(1, 138016704), (2, 69008352), (3, 46005568), (4, 34504176), (6, 23002784), (7, 19716672), (8, 17252088), (12, 11501392), (14, 9858336), (16, 8626044), (21, 6572224), (24, 5750696), (28, 4929168), (32, 4313022), (42, 3286112), (48, 2875348), (56, 2464584), (64, 2156511), (84, 1643056), (96, 1437674), (103, 1339968), (112, 1232292), (168, 821528), (192, 718837), (206, 669984), (224, 616146), (309, 446656), (336, 410764), (412, 334992), (448, 308073), (618, 223328), (672, 205382), (721, 191424), (824, 167496), (997, 138432), (1236, 111664), (1344, 102691), (1442, 95712), (1648, 83748), (1994, 69216), (2163, 63808), (2472, 55832), (2884, 47856), (2991, 46144), (3296, 41874), (3988, 34608), (4326, 31904), (4944, 27916), (5768, 23928), (5982, 23072), (6592, 20937), (6979, 19776), (7976, 17304), (8652, 15952), (9888, 13958), (11536, 11964)]