419903693312

素因数分解:

$2^9\times {\mathrm{463}}^1\times {\mathrm{1771327}}^1$

素因数の和:1771808

約数の個数: 40

約数和(自身を含む): 840799804416

約数和(自身を除く): 420896111104

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 463, 512, 926, 1852, 3704, 7408, 14816, 29632, 59264, 118528, 237056, 1771327, 3542654, 7085308, 14170616, 28341232, 56682464, 113364928, 226729856, 453459712, 820124401, 906919424, 1640248802, 3280497604, 6560995208, 13121990416, 26243980832, 52487961664, 104975923328, 209951846656, 419903693312]

約数ペア:

[(1, 419903693312), (2, 209951846656), (4, 104975923328), (8, 52487961664), (16, 26243980832), (32, 13121990416), (64, 6560995208), (128, 3280497604), (256, 1640248802), (463, 906919424), (512, 820124401), (926, 453459712), (1852, 226729856), (3704, 113364928), (7408, 56682464), (14816, 28341232), (29632, 14170616), (59264, 7085308), (118528, 3542654), (237056, 1771327)]