3168625820

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{2003}}^1$

素因数の和:2235

約数の個数: 96

約数和(自身を含む): 7352916480

約数和(自身を除く): 4184290660

約数列:

[1, 2, 4, 5, 10, 19, 20, 23, 38, 46, 76, 92, 95, 115, 181, 190, 230, 362, 380, 437, 460, 724, 874, 905, 1748, 1810, 2003, 2185, 3439, 3620, 4006, 4163, 4370, 6878, 8012, 8326, 8740, 10015, 13756, 16652, 17195, 20030, 20815, 34390, 38057, 40060, 41630, 46069, 68780, 76114, 79097, 83260, 92138, 152228, 158194, 184276, 190285, 230345, 316388, 362543, 380570, 395485, 460690, 725086, 761140, 790970, 875311, 921380, 1450172, 1581940, 1750622, 1812715, 3501244, 3625430, 4376555, 6888317, 7250860, 8338489, 8753110, 13776634, 16676978, 17506220, 27553268, 33353956, 34441585, 41692445, 68883170, 83384890, 137766340, 158431291, 166769780, 316862582, 633725164, 792156455, 1584312910, 3168625820]

約数ペア:

[(1, 3168625820), (2, 1584312910), (4, 792156455), (5, 633725164), (10, 316862582), (19, 166769780), (20, 158431291), (23, 137766340), (38, 83384890), (46, 68883170), (76, 41692445), (92, 34441585), (95, 33353956), (115, 27553268), (181, 17506220), (190, 16676978), (230, 13776634), (362, 8753110), (380, 8338489), (437, 7250860), (460, 6888317), (724, 4376555), (874, 3625430), (905, 3501244), (1748, 1812715), (1810, 1750622), (2003, 1581940), (2185, 1450172), (3439, 921380), (3620, 875311), (4006, 790970), (4163, 761140), (4370, 725086), (6878, 460690), (8012, 395485), (8326, 380570), (8740, 362543), (10015, 316388), (13756, 230345), (16652, 190285), (17195, 184276), (20030, 158194), (20815, 152228), (34390, 92138), (38057, 83260), (40060, 79097), (41630, 76114), (46069, 68780)]