686514816

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{45841}}^1$

素因数の和:45874

約数の個数: 96

約数和(自身を含む): 2127527220

約数和(自身を除く): 1441012404

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 288, 312, 384, 416, 468, 576, 624, 832, 936, 1152, 1248, 1664, 1872, 2496, 3744, 4992, 7488, 14976, 45841, 91682, 137523, 183364, 275046, 366728, 412569, 550092, 595933, 733456, 825138, 1100184, 1191866, 1466912, 1650276, 1787799, 2200368, 2383732, 2933824, 3300552, 3575598, 4400736, 4767464, 5363397, 5867648, 6601104, 7151196, 8801472, 9534928, 10726794, 13202208, 14302392, 17602944, 19069856, 21453588, 26404416, 28604784, 38139712, 42907176, 52808832, 57209568, 76279424, 85814352, 114419136, 171628704, 228838272, 343257408, 686514816]

約数ペア:

[(1, 686514816), (2, 343257408), (3, 228838272), (4, 171628704), (6, 114419136), (8, 85814352), (9, 76279424), (12, 57209568), (13, 52808832), (16, 42907176), (18, 38139712), (24, 28604784), (26, 26404416), (32, 21453588), (36, 19069856), (39, 17602944), (48, 14302392), (52, 13202208), (64, 10726794), (72, 9534928), (78, 8801472), (96, 7151196), (104, 6601104), (117, 5867648), (128, 5363397), (144, 4767464), (156, 4400736), (192, 3575598), (208, 3300552), (234, 2933824), (288, 2383732), (312, 2200368), (384, 1787799), (416, 1650276), (468, 1466912), (576, 1191866), (624, 1100184), (832, 825138), (936, 733456), (1152, 595933), (1248, 550092), (1664, 412569), (1872, 366728), (2496, 275046), (3744, 183364), (4992, 137523), (7488, 91682), (14976, 45841)]