488797440908

素因数分解:

$2^2\times 7^1\times {\mathrm{10709}}^1\times {\mathrm{1630129}}^1$

素因数の和:1640849

約数の個数: 24

約数和(自身を含む): 977686768800

約数和(自身を除く): 488889327892

約数列:

[1, 2, 4, 7, 14, 28, 10709, 21418, 42836, 74963, 149926, 299852, 1630129, 3260258, 6520516, 11410903, 22821806, 45643612, 17457051461, 34914102922, 69828205844, 122199360227, 244398720454, 488797440908]

約数ペア:

[(1, 488797440908), (2, 244398720454), (4, 122199360227), (7, 69828205844), (14, 34914102922), (28, 17457051461), (10709, 45643612), (21418, 22821806), (42836, 11410903), (74963, 6520516), (149926, 3260258), (299852, 1630129)]