41280512

素因数分解:

$2^{10}\times 7^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1$

素因数の和:483

約数の個数: 88

約数和(自身を含む): 101793216

約数和(自身を除く): 60512704

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 443, 448, 512, 728, 832, 886, 896, 1024, 1456, 1664, 1772, 1792, 2912, 3101, 3328, 3544, 3584, 5759, 5824, 6202, 6656, 7088, 7168, 11518, 11648, 12404, 13312, 14176, 23036, 23296, 24808, 28352, 40313, 46072, 46592, 49616, 56704, 80626, 92144, 93184, 99232, 113408, 161252, 184288, 198464, 226816, 322504, 368576, 396928, 453632, 645008, 737152, 793856, 1290016, 1474304, 1587712, 2580032, 2948608, 3175424, 5160064, 5897216, 10320128, 20640256, 41280512]

約数ペア:

[(1, 41280512), (2, 20640256), (4, 10320128), (7, 5897216), (8, 5160064), (13, 3175424), (14, 2948608), (16, 2580032), (26, 1587712), (28, 1474304), (32, 1290016), (52, 793856), (56, 737152), (64, 645008), (91, 453632), (104, 396928), (112, 368576), (128, 322504), (182, 226816), (208, 198464), (224, 184288), (256, 161252), (364, 113408), (416, 99232), (443, 93184), (448, 92144), (512, 80626), (728, 56704), (832, 49616), (886, 46592), (896, 46072), (1024, 40313), (1456, 28352), (1664, 24808), (1772, 23296), (1792, 23036), (2912, 14176), (3101, 13312), (3328, 12404), (3544, 11648), (3584, 11518), (5759, 7168), (5824, 7088), (6202, 6656)]