7127977728

素因数分解:

$2^8\times 3^1\times {\mathrm{1109}}^1\times {\mathrm{8369}}^1$

素因数の和:9497

約数の個数: 72

約数和(自身を含む): 18990190800

約数和(自身を除く): 11862213072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 1109, 2218, 3327, 4436, 6654, 8369, 8872, 13308, 16738, 17744, 25107, 26616, 33476, 35488, 50214, 53232, 66952, 70976, 100428, 106464, 133904, 141952, 200856, 212928, 267808, 283904, 401712, 425856, 535616, 803424, 851712, 1071232, 1606848, 2142464, 3213696, 6427392, 9281221, 18562442, 27843663, 37124884, 55687326, 74249768, 111374652, 148499536, 222749304, 296999072, 445498608, 593998144, 890997216, 1187996288, 1781994432, 2375992576, 3563988864, 7127977728]

約数ペア:

[(1, 7127977728), (2, 3563988864), (3, 2375992576), (4, 1781994432), (6, 1187996288), (8, 890997216), (12, 593998144), (16, 445498608), (24, 296999072), (32, 222749304), (48, 148499536), (64, 111374652), (96, 74249768), (128, 55687326), (192, 37124884), (256, 27843663), (384, 18562442), (768, 9281221), (1109, 6427392), (2218, 3213696), (3327, 2142464), (4436, 1606848), (6654, 1071232), (8369, 851712), (8872, 803424), (13308, 535616), (16738, 425856), (17744, 401712), (25107, 283904), (26616, 267808), (33476, 212928), (35488, 200856), (50214, 141952), (53232, 133904), (66952, 106464), (70976, 100428)]