2611331328

素因数分解:

$2^8\times 3^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{653}}^1$

素因数の和:840

約数の個数: 144

約数和(自身を含む): 7186507776

約数和(自身を除く): 4575176448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 127, 128, 164, 192, 246, 254, 256, 328, 381, 384, 492, 508, 653, 656, 762, 768, 984, 1016, 1306, 1312, 1524, 1959, 1968, 2032, 2612, 2624, 3048, 3918, 3936, 4064, 5207, 5224, 5248, 6096, 7836, 7872, 8128, 10414, 10448, 10496, 12192, 15621, 15672, 15744, 16256, 20828, 20896, 24384, 26773, 31242, 31344, 31488, 32512, 41656, 41792, 48768, 53546, 62484, 62688, 80319, 82931, 83312, 83584, 97536, 107092, 124968, 125376, 160638, 165862, 166624, 167168, 214184, 248793, 249936, 250752, 321276, 331724, 333248, 428368, 497586, 499872, 501504, 642552, 663448, 666496, 856736, 995172, 999744, 1285104, 1326896, 1332992, 1713472, 1990344, 1999488, 2570208, 2653792, 3400171, 3426944, 3980688, 3998976, 5140416, 5307584, 6800342, 6853888, 7961376, 10200513, 10280832, 10615168, 13600684, 15922752, 20401026, 20561664, 21230336, 27201368, 31845504, 40802052, 54402736, 63691008, 81604104, 108805472, 163208208, 217610944, 326416416, 435221888, 652832832, 870443776, 1305665664, 2611331328]

約数ペア:

[(1, 2611331328), (2, 1305665664), (3, 870443776), (4, 652832832), (6, 435221888), (8, 326416416), (12, 217610944), (16, 163208208), (24, 108805472), (32, 81604104), (41, 63691008), (48, 54402736), (64, 40802052), (82, 31845504), (96, 27201368), (123, 21230336), (127, 20561664), (128, 20401026), (164, 15922752), (192, 13600684), (246, 10615168), (254, 10280832), (256, 10200513), (328, 7961376), (381, 6853888), (384, 6800342), (492, 5307584), (508, 5140416), (653, 3998976), (656, 3980688), (762, 3426944), (768, 3400171), (984, 2653792), (1016, 2570208), (1306, 1999488), (1312, 1990344), (1524, 1713472), (1959, 1332992), (1968, 1326896), (2032, 1285104), (2612, 999744), (2624, 995172), (3048, 856736), (3918, 666496), (3936, 663448), (4064, 642552), (5207, 501504), (5224, 499872), (5248, 497586), (6096, 428368), (7836, 333248), (7872, 331724), (8128, 321276), (10414, 250752), (10448, 249936), (10496, 248793), (12192, 214184), (15621, 167168), (15672, 166624), (15744, 165862), (16256, 160638), (20828, 125376), (20896, 124968), (24384, 107092), (26773, 97536), (31242, 83584), (31344, 83312), (31488, 82931), (32512, 80319), (41656, 62688), (41792, 62484), (48768, 53546)]