327607168

素因数分解:

$2^7\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2879}}^1$

素因数の和:3027

約数の個数: 64

約数和(自身を含む): 752025600

約数和(自身を除く): 424418432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 127, 128, 224, 254, 448, 508, 889, 896, 1016, 1778, 2032, 2879, 3556, 4064, 5758, 7112, 8128, 11516, 14224, 16256, 20153, 23032, 28448, 40306, 46064, 56896, 80612, 92128, 113792, 161224, 184256, 322448, 365633, 368512, 644896, 731266, 1289792, 1462532, 2559431, 2579584, 2925064, 5118862, 5850128, 10237724, 11700256, 20475448, 23400512, 40950896, 46801024, 81901792, 163803584, 327607168]

約数ペア:

[(1, 327607168), (2, 163803584), (4, 81901792), (7, 46801024), (8, 40950896), (14, 23400512), (16, 20475448), (28, 11700256), (32, 10237724), (56, 5850128), (64, 5118862), (112, 2925064), (127, 2579584), (128, 2559431), (224, 1462532), (254, 1289792), (448, 731266), (508, 644896), (889, 368512), (896, 365633), (1016, 322448), (1778, 184256), (2032, 161224), (2879, 113792), (3556, 92128), (4064, 80612), (5758, 56896), (7112, 46064), (8128, 40306), (11516, 28448), (14224, 23032), (16256, 20153)]