103667550520

素因数分解:

$2^3\times 5^1\times {\mathrm{743}}^1\times {\mathrm{3488141}}^1$

素因数の和:3488895

約数の個数: 32

約数和(自身を含む): 233565988320

約数和(自身を除く): 129898437800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 743, 1486, 2972, 3715, 5944, 7430, 14860, 29720, 3488141, 6976282, 13952564, 17440705, 27905128, 34881410, 69762820, 139525640, 2591688763, 5183377526, 10366755052, 12958443815, 20733510104, 25916887630, 51833775260, 103667550520]

約数ペア:

[(1, 103667550520), (2, 51833775260), (4, 25916887630), (5, 20733510104), (8, 12958443815), (10, 10366755052), (20, 5183377526), (40, 2591688763), (743, 139525640), (1486, 69762820), (2972, 34881410), (3715, 27905128), (5944, 17440705), (7430, 13952564), (14860, 6976282), (29720, 3488141)]