103519528040

素因数分解:

$2^3\times 5^1\times {\mathrm{257}}^1\times {\mathrm{10069993}}^1$

素因数の和:10070261

約数の個数: 32

約数和(自身を含む): 233825260680

約数和(自身を除く): 130305732640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 257, 514, 1028, 1285, 2056, 2570, 5140, 10280, 10069993, 20139986, 40279972, 50349965, 80559944, 100699930, 201399860, 402799720, 2587988201, 5175976402, 10351952804, 12939941005, 20703905608, 25879882010, 51759764020, 103519528040]

約数ペア:

[(1, 103519528040), (2, 51759764020), (4, 25879882010), (5, 20703905608), (8, 12939941005), (10, 10351952804), (20, 5175976402), (40, 2587988201), (257, 402799720), (514, 201399860), (1028, 100699930), (1285, 80559944), (2056, 50349965), (2570, 40279972), (5140, 20139986), (10280, 10069993)]