481796604820

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{6321131}}^1$

素因数の和:6321280

約数の個数: 48

約数和(自身を含む): 1049206773888

約数和(自身を除く): 567410169068

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 103, 148, 185, 206, 370, 412, 515, 740, 1030, 2060, 3811, 7622, 15244, 19055, 38110, 76220, 6321131, 12642262, 25284524, 31605655, 63211310, 126422620, 233881847, 467763694, 651076493, 935527388, 1169409235, 1302152986, 2338818470, 2604305972, 3255382465, 4677636940, 6510764930, 13021529860, 24089830241, 48179660482, 96359320964, 120449151205, 240898302410, 481796604820]

約数ペア:

[(1, 481796604820), (2, 240898302410), (4, 120449151205), (5, 96359320964), (10, 48179660482), (20, 24089830241), (37, 13021529860), (74, 6510764930), (103, 4677636940), (148, 3255382465), (185, 2604305972), (206, 2338818470), (370, 1302152986), (412, 1169409235), (515, 935527388), (740, 651076493), (1030, 467763694), (2060, 233881847), (3811, 126422620), (7622, 63211310), (15244, 31605655), (19055, 25284524), (38110, 12642262), (76220, 6321131)]