2560859808

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{28901}}^1$

素因数の和:28998

約数の個数: 96

約数和(自身を含む): 7341570432

約数和(自身を除く): 4780710624

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 71, 78, 96, 104, 142, 156, 208, 213, 284, 312, 416, 426, 568, 624, 852, 923, 1136, 1248, 1704, 1846, 2272, 2769, 3408, 3692, 5538, 6816, 7384, 11076, 14768, 22152, 28901, 29536, 44304, 57802, 86703, 88608, 115604, 173406, 231208, 346812, 375713, 462416, 693624, 751426, 924832, 1127139, 1387248, 1502852, 2051971, 2254278, 2774496, 3005704, 4103942, 4508556, 6011408, 6155913, 8207884, 9017112, 12022816, 12311826, 16415768, 18034224, 24623652, 26675623, 32831536, 36068448, 49247304, 53351246, 65663072, 80026869, 98494608, 106702492, 160053738, 196989216, 213404984, 320107476, 426809968, 640214952, 853619936, 1280429904, 2560859808]

約数ペア:

[(1, 2560859808), (2, 1280429904), (3, 853619936), (4, 640214952), (6, 426809968), (8, 320107476), (12, 213404984), (13, 196989216), (16, 160053738), (24, 106702492), (26, 98494608), (32, 80026869), (39, 65663072), (48, 53351246), (52, 49247304), (71, 36068448), (78, 32831536), (96, 26675623), (104, 24623652), (142, 18034224), (156, 16415768), (208, 12311826), (213, 12022816), (284, 9017112), (312, 8207884), (416, 6155913), (426, 6011408), (568, 4508556), (624, 4103942), (852, 3005704), (923, 2774496), (1136, 2254278), (1248, 2051971), (1704, 1502852), (1846, 1387248), (2272, 1127139), (2769, 924832), (3408, 751426), (3692, 693624), (5538, 462416), (6816, 375713), (7384, 346812), (11076, 231208), (14768, 173406), (22152, 115604), (28901, 88608), (29536, 86703), (44304, 57802)]