317508750712

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{5571893}}^1$

素因数の和:5572335

約数の個数: 32

約数和(自身を含む): 631852779600

約数和(自身を除く): 314344028888

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 419, 838, 1676, 3352, 7123, 14246, 28492, 56984, 5571893, 11143786, 22287572, 44575144, 94722181, 189444362, 378888724, 757777448, 2334623167, 4669246334, 9338492668, 18676985336, 39688593839, 79377187678, 158754375356, 317508750712]

約数ペア:

[(1, 317508750712), (2, 158754375356), (4, 79377187678), (8, 39688593839), (17, 18676985336), (34, 9338492668), (68, 4669246334), (136, 2334623167), (419, 757777448), (838, 378888724), (1676, 189444362), (3352, 94722181), (7123, 44575144), (14246, 22287572), (28492, 11143786), (56984, 5571893)]