1569248020030

素因数分解:

$2^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{2099}}^1\times {\mathrm{379501}}^1$

素因数の和:381804

約数の個数: 32

約数和(自身を含む): 2840344768800

約数和(自身を除く): 1271096748770

約数列:

[1, 2, 5, 10, 197, 394, 985, 1970, 2099, 4198, 10495, 20990, 379501, 413503, 759002, 827006, 1897505, 2067515, 3795010, 4135030, 74761697, 149523394, 373808485, 747616970, 796572599, 1593145198, 3982862995, 7965725990, 156924802003, 313849604006, 784624010015, 1569248020030]

約数ペア:

[(1, 1569248020030), (2, 784624010015), (5, 313849604006), (10, 156924802003), (197, 7965725990), (394, 3982862995), (985, 1593145198), (1970, 796572599), (2099, 747616970), (4198, 373808485), (10495, 149523394), (20990, 74761697), (379501, 4135030), (413503, 3795010), (759002, 2067515), (827006, 1897505)]