1330502392

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{90931}}^1$

素因数の和:91027

約数の個数: 32

約数和(自身を含む): 2618841600

約数和(自身を除く): 1288339208

約数列:

[1, 2, 4, 8, 31, 59, 62, 118, 124, 236, 248, 472, 1829, 3658, 7316, 14632, 90931, 181862, 363724, 727448, 2818861, 5364929, 5637722, 10729858, 11275444, 21459716, 22550888, 42919432, 166312799, 332625598, 665251196, 1330502392]

約数ペア:

[(1, 1330502392), (2, 665251196), (4, 332625598), (8, 166312799), (31, 42919432), (59, 22550888), (62, 21459716), (118, 11275444), (124, 10729858), (236, 5637722), (248, 5364929), (472, 2818861), (1829, 727448), (3658, 363724), (7316, 181862), (14632, 90931)]