1330593300470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19008475721}}^1$

素因数の和:19008475735

約数の個数: 16

約数和(自身を含む): 2737220503968

約数和(自身を除く): 1406627203498

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 19008475721, 38016951442, 95042378605, 133059330047, 190084757210, 266118660094, 665296650235, 1330593300470]

約数ペア:

[(1, 1330593300470), (2, 665296650235), (5, 266118660094), (7, 190084757210), (10, 133059330047), (14, 95042378605), (35, 38016951442), (70, 19008475721)]