1274080336

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{277}}^1\times {\mathrm{2791}}^1$

素因数の和:3179

約数の個数: 40

約数和(自身を含む): 2502391424

約数和(自身を除く): 1228311088

約数列:

[1, 2, 4, 8, 16, 103, 206, 277, 412, 554, 824, 1108, 1648, 2216, 2791, 4432, 5582, 11164, 22328, 28531, 44656, 57062, 114124, 228248, 287473, 456496, 574946, 773107, 1149892, 1546214, 2299784, 3092428, 4599568, 6184856, 12369712, 79630021, 159260042, 318520084, 637040168, 1274080336]

約数ペア:

[(1, 1274080336), (2, 637040168), (4, 318520084), (8, 159260042), (16, 79630021), (103, 12369712), (206, 6184856), (277, 4599568), (412, 3092428), (554, 2299784), (824, 1546214), (1108, 1149892), (1648, 773107), (2216, 574946), (2791, 456496), (4432, 287473), (5582, 228248), (11164, 114124), (22328, 57062), (28531, 44656)]