10748945228

素因数分解:

$2^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1\times {\mathrm{20287}}^1$

素因数の和:20574

約数の個数: 48

約数和(自身を含む): 21813657600

約数和(自身を除く): 11064712372

約数列:

[1, 2, 4, 7, 14, 28, 127, 149, 254, 298, 508, 596, 889, 1043, 1778, 2086, 3556, 4172, 18923, 20287, 37846, 40574, 75692, 81148, 132461, 142009, 264922, 284018, 529844, 568036, 2576449, 3022763, 5152898, 6045526, 10305796, 12091052, 18035143, 21159341, 36070286, 42318682, 72140572, 84637364, 383890901, 767781802, 1535563604, 2687236307, 5374472614, 10748945228]

約数ペア:

[(1, 10748945228), (2, 5374472614), (4, 2687236307), (7, 1535563604), (14, 767781802), (28, 383890901), (127, 84637364), (149, 72140572), (254, 42318682), (298, 36070286), (508, 21159341), (596, 18035143), (889, 12091052), (1043, 10305796), (1778, 6045526), (2086, 5152898), (3556, 3022763), (4172, 2576449), (18923, 568036), (20287, 529844), (37846, 284018), (40574, 264922), (75692, 142009), (81148, 132461)]