317727072

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{751}}^1$

素因数の和:893

約数の個数: 144

約数和(自身を含む): 982957248

約数和(自身を除く): 665230176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 113, 117, 144, 156, 208, 226, 234, 288, 312, 339, 416, 452, 468, 624, 678, 751, 904, 936, 1017, 1248, 1356, 1469, 1502, 1808, 1872, 2034, 2253, 2712, 2938, 3004, 3616, 3744, 4068, 4407, 4506, 5424, 5876, 6008, 6759, 8136, 8814, 9012, 9763, 10848, 11752, 12016, 13221, 13518, 16272, 17628, 18024, 19526, 23504, 24032, 26442, 27036, 29289, 32544, 35256, 36048, 39052, 47008, 52884, 54072, 58578, 70512, 72096, 78104, 84863, 87867, 105768, 108144, 117156, 141024, 156208, 169726, 175734, 211536, 216288, 234312, 254589, 312416, 339452, 351468, 423072, 468624, 509178, 678904, 702936, 763767, 937248, 1018356, 1103219, 1357808, 1405872, 1527534, 2036712, 2206438, 2715616, 2811744, 3055068, 3309657, 4073424, 4412876, 6110136, 6619314, 8146848, 8825752, 9928971, 12220272, 13238628, 17651504, 19857942, 24440544, 26477256, 35303008, 39715884, 52954512, 79431768, 105909024, 158863536, 317727072]

約数ペア:

[(1, 317727072), (2, 158863536), (3, 105909024), (4, 79431768), (6, 52954512), (8, 39715884), (9, 35303008), (12, 26477256), (13, 24440544), (16, 19857942), (18, 17651504), (24, 13238628), (26, 12220272), (32, 9928971), (36, 8825752), (39, 8146848), (48, 6619314), (52, 6110136), (72, 4412876), (78, 4073424), (96, 3309657), (104, 3055068), (113, 2811744), (117, 2715616), (144, 2206438), (156, 2036712), (208, 1527534), (226, 1405872), (234, 1357808), (288, 1103219), (312, 1018356), (339, 937248), (416, 763767), (452, 702936), (468, 678904), (624, 509178), (678, 468624), (751, 423072), (904, 351468), (936, 339452), (1017, 312416), (1248, 254589), (1356, 234312), (1469, 216288), (1502, 211536), (1808, 175734), (1872, 169726), (2034, 156208), (2253, 141024), (2712, 117156), (2938, 108144), (3004, 105768), (3616, 87867), (3744, 84863), (4068, 78104), (4407, 72096), (4506, 70512), (5424, 58578), (5876, 54072), (6008, 52884), (6759, 47008), (8136, 39052), (8814, 36048), (9012, 35256), (9763, 32544), (10848, 29289), (11752, 27036), (12016, 26442), (13221, 24032), (13518, 23504), (16272, 19526), (17628, 18024)]