171047744

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{607}}^1$

素因数の和:680

約数の個数: 112

約数和(自身を含む): 422525952

約数和(自身を除く): 251478208

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 37, 56, 64, 68, 74, 112, 119, 136, 148, 224, 238, 259, 272, 296, 448, 476, 518, 544, 592, 607, 629, 952, 1036, 1088, 1184, 1214, 1258, 1904, 2072, 2368, 2428, 2516, 3808, 4144, 4249, 4403, 4856, 5032, 7616, 8288, 8498, 8806, 9712, 10064, 10319, 16576, 16996, 17612, 19424, 20128, 20638, 22459, 33992, 35224, 38848, 40256, 41276, 44918, 67984, 70448, 72233, 82552, 89836, 135968, 140896, 144466, 157213, 165104, 179672, 271936, 281792, 288932, 314426, 330208, 359344, 381803, 577864, 628852, 660416, 718688, 763606, 1155728, 1257704, 1437376, 1527212, 2311456, 2515408, 2672621, 3054424, 4622912, 5030816, 5345242, 6108848, 10061632, 10690484, 12217696, 21380968, 24435392, 42761936, 85523872, 171047744]

約数ペア:

[(1, 171047744), (2, 85523872), (4, 42761936), (7, 24435392), (8, 21380968), (14, 12217696), (16, 10690484), (17, 10061632), (28, 6108848), (32, 5345242), (34, 5030816), (37, 4622912), (56, 3054424), (64, 2672621), (68, 2515408), (74, 2311456), (112, 1527212), (119, 1437376), (136, 1257704), (148, 1155728), (224, 763606), (238, 718688), (259, 660416), (272, 628852), (296, 577864), (448, 381803), (476, 359344), (518, 330208), (544, 314426), (592, 288932), (607, 281792), (629, 271936), (952, 179672), (1036, 165104), (1088, 157213), (1184, 144466), (1214, 140896), (1258, 135968), (1904, 89836), (2072, 82552), (2368, 72233), (2428, 70448), (2516, 67984), (3808, 44918), (4144, 41276), (4249, 40256), (4403, 38848), (4856, 35224), (5032, 33992), (7616, 22459), (8288, 20638), (8498, 20128), (8806, 19424), (9712, 17612), (10064, 16996), (10319, 16576)]