406657632

素因数分解:

$2^5\times 3^1\times {\mathrm{157}}^1\times {\mathrm{26981}}^1$

素因数の和:27151

約数の個数: 48

約数和(自身を含む): 1074315312

約数和(自身を除く): 667657680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 157, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 5024, 7536, 15072, 26981, 53962, 80943, 107924, 161886, 215848, 323772, 431696, 647544, 863392, 1295088, 2590176, 4236017, 8472034, 12708051, 16944068, 25416102, 33888136, 50832204, 67776272, 101664408, 135552544, 203328816, 406657632]

約数ペア:

[(1, 406657632), (2, 203328816), (3, 135552544), (4, 101664408), (6, 67776272), (8, 50832204), (12, 33888136), (16, 25416102), (24, 16944068), (32, 12708051), (48, 8472034), (96, 4236017), (157, 2590176), (314, 1295088), (471, 863392), (628, 647544), (942, 431696), (1256, 323772), (1884, 215848), (2512, 161886), (3768, 107924), (5024, 80943), (7536, 53962), (15072, 26981)]