1569492310720

素因数分解:

$2^6\times 5^1\times {\mathrm{4904663471}}^1$

素因数の和:4904663488

約数の個数: 28

約数和(自身を含む): 3737353565664

約数和(自身を除く): 2167861254944

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 4904663471, 9809326942, 19618653884, 24523317355, 39237307768, 49046634710, 78474615536, 98093269420, 156949231072, 196186538840, 313898462144, 392373077680, 784746155360, 1569492310720]

約数ペア:

[(1, 1569492310720), (2, 784746155360), (4, 392373077680), (5, 313898462144), (8, 196186538840), (10, 156949231072), (16, 98093269420), (20, 78474615536), (32, 49046634710), (40, 39237307768), (64, 24523317355), (80, 19618653884), (160, 9809326942), (320, 4904663471)]