534656464

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{307}}^1\times {\mathrm{1223}}^1$

素因数の和:1627

約数の個数: 40

約数和(自身を含む): 1051807680

約数和(自身を除く): 517151216

約数列:

[1, 2, 4, 8, 16, 89, 178, 307, 356, 614, 712, 1223, 1228, 1424, 2446, 2456, 4892, 4912, 9784, 19568, 27323, 54646, 108847, 109292, 217694, 218584, 375461, 435388, 437168, 750922, 870776, 1501844, 1741552, 3003688, 6007376, 33416029, 66832058, 133664116, 267328232, 534656464]

約数ペア:

[(1, 534656464), (2, 267328232), (4, 133664116), (8, 66832058), (16, 33416029), (89, 6007376), (178, 3003688), (307, 1741552), (356, 1501844), (614, 870776), (712, 750922), (1223, 437168), (1228, 435388), (1424, 375461), (2446, 218584), (2456, 217694), (4892, 109292), (4912, 108847), (9784, 54646), (19568, 27323)]