173095728

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{3907}}^1$

素因数の和:4002

約数の個数: 80

約数和(自身を含む): 488468736

約数和(自身を除く): 315373008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 71, 78, 104, 142, 156, 208, 213, 284, 312, 426, 568, 624, 852, 923, 1136, 1704, 1846, 2769, 3408, 3692, 3907, 5538, 7384, 7814, 11076, 11721, 14768, 15628, 22152, 23442, 31256, 44304, 46884, 50791, 62512, 93768, 101582, 152373, 187536, 203164, 277397, 304746, 406328, 554794, 609492, 812656, 832191, 1109588, 1218984, 1664382, 2219176, 2437968, 3328764, 3606161, 4438352, 6657528, 7212322, 10818483, 13315056, 14424644, 21636966, 28849288, 43273932, 57698576, 86547864, 173095728]

約数ペア:

[(1, 173095728), (2, 86547864), (3, 57698576), (4, 43273932), (6, 28849288), (8, 21636966), (12, 14424644), (13, 13315056), (16, 10818483), (24, 7212322), (26, 6657528), (39, 4438352), (48, 3606161), (52, 3328764), (71, 2437968), (78, 2219176), (104, 1664382), (142, 1218984), (156, 1109588), (208, 832191), (213, 812656), (284, 609492), (312, 554794), (426, 406328), (568, 304746), (624, 277397), (852, 203164), (923, 187536), (1136, 152373), (1704, 101582), (1846, 93768), (2769, 62512), (3408, 50791), (3692, 46884), (3907, 44304), (5538, 31256), (7384, 23442), (7814, 22152), (11076, 15628), (11721, 14768)]