788887424

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{3733}}^1$

素因数の和:3887

約数の個数: 64

約数和(自身を含む): 1706288640

約数和(自身を除く): 917401216

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 127, 128, 208, 254, 416, 508, 832, 1016, 1651, 1664, 2032, 3302, 3733, 4064, 6604, 7466, 8128, 13208, 14932, 16256, 26416, 29864, 48529, 52832, 59728, 97058, 105664, 119456, 194116, 211328, 238912, 388232, 474091, 477824, 776464, 948182, 1552928, 1896364, 3105856, 3792728, 6163183, 6211712, 7585456, 12326366, 15170912, 24652732, 30341824, 49305464, 60683648, 98610928, 197221856, 394443712, 788887424]

約数ペア:

[(1, 788887424), (2, 394443712), (4, 197221856), (8, 98610928), (13, 60683648), (16, 49305464), (26, 30341824), (32, 24652732), (52, 15170912), (64, 12326366), (104, 7585456), (127, 6211712), (128, 6163183), (208, 3792728), (254, 3105856), (416, 1896364), (508, 1552928), (832, 948182), (1016, 776464), (1651, 477824), (1664, 474091), (2032, 388232), (3302, 238912), (3733, 211328), (4064, 194116), (6604, 119456), (7466, 105664), (8128, 97058), (13208, 59728), (14932, 52832), (16256, 48529), (26416, 29864)]