1318391424

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{54497}}^1$

素因数の和:54527

約数の個数: 128

約数和(自身を含む): 4447036800

約数和(自身を除く): 3128645376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 864, 896, 1008, 1152, 1344, 1512, 1728, 2016, 2688, 3024, 3456, 4032, 6048, 8064, 12096, 24192, 54497, 108994, 163491, 217988, 326982, 381479, 435976, 490473, 653964, 762958, 871952, 980946, 1144437, 1307928, 1471419, 1525916, 1743904, 1961892, 2288874, 2615856, 2942838, 3051832, 3433311, 3487808, 3923784, 4577748, 5231712, 5885676, 6103664, 6866622, 6975616, 7847568, 9155496, 10299933, 10463424, 11771352, 12207328, 13733244, 15695136, 18310992, 20599866, 20926848, 23542704, 24414656, 27466488, 31390272, 36621984, 41199732, 47085408, 48829312, 54932976, 62780544, 73243968, 82399464, 94170816, 109865952, 146487936, 164798928, 188341632, 219731904, 329597856, 439463808, 659195712, 1318391424]

約数ペア:

[(1, 1318391424), (2, 659195712), (3, 439463808), (4, 329597856), (6, 219731904), (7, 188341632), (8, 164798928), (9, 146487936), (12, 109865952), (14, 94170816), (16, 82399464), (18, 73243968), (21, 62780544), (24, 54932976), (27, 48829312), (28, 47085408), (32, 41199732), (36, 36621984), (42, 31390272), (48, 27466488), (54, 24414656), (56, 23542704), (63, 20926848), (64, 20599866), (72, 18310992), (84, 15695136), (96, 13733244), (108, 12207328), (112, 11771352), (126, 10463424), (128, 10299933), (144, 9155496), (168, 7847568), (189, 6975616), (192, 6866622), (216, 6103664), (224, 5885676), (252, 5231712), (288, 4577748), (336, 3923784), (378, 3487808), (384, 3433311), (432, 3051832), (448, 2942838), (504, 2615856), (576, 2288874), (672, 1961892), (756, 1743904), (864, 1525916), (896, 1471419), (1008, 1307928), (1152, 1144437), (1344, 980946), (1512, 871952), (1728, 762958), (2016, 653964), (2688, 490473), (3024, 435976), (3456, 381479), (4032, 326982), (6048, 217988), (8064, 163491), (12096, 108994), (24192, 54497)]