331340352

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{859}}^1$

素因数の和:929

約数の個数: 168

約数和(自身を含む): 1045890720

約数和(自身を除く): 714550368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 41, 42, 48, 49, 56, 64, 82, 84, 96, 98, 112, 123, 147, 164, 168, 192, 196, 224, 246, 287, 294, 328, 336, 392, 448, 492, 574, 588, 656, 672, 784, 859, 861, 984, 1148, 1176, 1312, 1344, 1568, 1718, 1722, 1968, 2009, 2296, 2352, 2577, 2624, 3136, 3436, 3444, 3936, 4018, 4592, 4704, 5154, 6013, 6027, 6872, 6888, 7872, 8036, 9184, 9408, 10308, 12026, 12054, 13744, 13776, 16072, 18039, 18368, 20616, 24052, 24108, 27488, 27552, 32144, 35219, 36078, 41232, 42091, 48104, 48216, 54976, 55104, 64288, 70438, 72156, 82464, 84182, 96208, 96432, 105657, 126273, 128576, 140876, 144312, 164928, 168364, 192416, 192864, 211314, 246533, 252546, 281752, 288624, 336728, 384832, 385728, 422628, 493066, 505092, 563504, 577248, 673456, 739599, 845256, 986132, 1010184, 1127008, 1154496, 1346912, 1479198, 1690512, 1725731, 1972264, 2020368, 2254016, 2693824, 2958396, 3381024, 3451462, 3944528, 4040736, 5177193, 5916792, 6762048, 6902924, 7889056, 8081472, 10354386, 11833584, 13805848, 15778112, 20708772, 23667168, 27611696, 41417544, 47334336, 55223392, 82835088, 110446784, 165670176, 331340352]

約数ペア:

[(1, 331340352), (2, 165670176), (3, 110446784), (4, 82835088), (6, 55223392), (7, 47334336), (8, 41417544), (12, 27611696), (14, 23667168), (16, 20708772), (21, 15778112), (24, 13805848), (28, 11833584), (32, 10354386), (41, 8081472), (42, 7889056), (48, 6902924), (49, 6762048), (56, 5916792), (64, 5177193), (82, 4040736), (84, 3944528), (96, 3451462), (98, 3381024), (112, 2958396), (123, 2693824), (147, 2254016), (164, 2020368), (168, 1972264), (192, 1725731), (196, 1690512), (224, 1479198), (246, 1346912), (287, 1154496), (294, 1127008), (328, 1010184), (336, 986132), (392, 845256), (448, 739599), (492, 673456), (574, 577248), (588, 563504), (656, 505092), (672, 493066), (784, 422628), (859, 385728), (861, 384832), (984, 336728), (1148, 288624), (1176, 281752), (1312, 252546), (1344, 246533), (1568, 211314), (1718, 192864), (1722, 192416), (1968, 168364), (2009, 164928), (2296, 144312), (2352, 140876), (2577, 128576), (2624, 126273), (3136, 105657), (3436, 96432), (3444, 96208), (3936, 84182), (4018, 82464), (4592, 72156), (4704, 70438), (5154, 64288), (6013, 55104), (6027, 54976), (6872, 48216), (6888, 48104), (7872, 42091), (8036, 41232), (9184, 36078), (9408, 35219), (10308, 32144), (12026, 27552), (12054, 27488), (13744, 24108), (13776, 24052), (16072, 20616), (18039, 18368)]