117314288

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{409}}^1$

素因数の和:634

約数の個数: 80

約数和(自身を含む): 281856960

約数和(自身を除く): 164542672

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 197, 208, 364, 394, 409, 728, 788, 818, 1379, 1456, 1576, 1636, 2561, 2758, 2863, 3152, 3272, 5122, 5317, 5516, 5726, 6544, 10244, 10634, 11032, 11452, 17927, 20488, 21268, 22064, 22904, 35854, 37219, 40976, 42536, 45808, 71708, 74438, 80573, 85072, 143416, 148876, 161146, 286832, 297752, 322292, 564011, 595504, 644584, 1047449, 1128022, 1289168, 2094898, 2256044, 4189796, 4512088, 7332143, 8379592, 9024176, 14664286, 16759184, 29328572, 58657144, 117314288]

約数ペア:

[(1, 117314288), (2, 58657144), (4, 29328572), (7, 16759184), (8, 14664286), (13, 9024176), (14, 8379592), (16, 7332143), (26, 4512088), (28, 4189796), (52, 2256044), (56, 2094898), (91, 1289168), (104, 1128022), (112, 1047449), (182, 644584), (197, 595504), (208, 564011), (364, 322292), (394, 297752), (409, 286832), (728, 161146), (788, 148876), (818, 143416), (1379, 85072), (1456, 80573), (1576, 74438), (1636, 71708), (2561, 45808), (2758, 42536), (2863, 40976), (3152, 37219), (3272, 35854), (5122, 22904), (5317, 22064), (5516, 21268), (5726, 20488), (6544, 17927), (10244, 11452), (10634, 11032)]