30166528

素因数分解:

$2^9\times 7^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1$

素因数の和:487

約数の個数: 80

約数和(自身を含む): 72673920

約数和(自身を除く): 42507392

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 443, 448, 512, 532, 608, 886, 896, 1064, 1216, 1772, 1792, 2128, 2432, 3101, 3544, 3584, 4256, 4864, 6202, 7088, 8417, 8512, 9728, 12404, 14176, 16834, 17024, 24808, 28352, 33668, 34048, 49616, 56704, 58919, 67336, 68096, 99232, 113408, 117838, 134672, 198464, 226816, 235676, 269344, 396928, 471352, 538688, 793856, 942704, 1077376, 1587712, 1885408, 2154752, 3770816, 4309504, 7541632, 15083264, 30166528]

約数ペア:

[(1, 30166528), (2, 15083264), (4, 7541632), (7, 4309504), (8, 3770816), (14, 2154752), (16, 1885408), (19, 1587712), (28, 1077376), (32, 942704), (38, 793856), (56, 538688), (64, 471352), (76, 396928), (112, 269344), (128, 235676), (133, 226816), (152, 198464), (224, 134672), (256, 117838), (266, 113408), (304, 99232), (443, 68096), (448, 67336), (512, 58919), (532, 56704), (608, 49616), (886, 34048), (896, 33668), (1064, 28352), (1216, 24808), (1772, 17024), (1792, 16834), (2128, 14176), (2432, 12404), (3101, 9728), (3544, 8512), (3584, 8417), (4256, 7088), (4864, 6202)]