411475936

素因数分解:

$2^5\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{983}}^1$

素因数の和:1223

約数の個数: 48

約数和(自身を含む): 825237504

約数和(自身を除く): 413761568

約数列:

[1, 2, 4, 8, 16, 32, 103, 127, 206, 254, 412, 508, 824, 983, 1016, 1648, 1966, 2032, 3296, 3932, 4064, 7864, 13081, 15728, 26162, 31456, 52324, 101249, 104648, 124841, 202498, 209296, 249682, 404996, 418592, 499364, 809992, 998728, 1619984, 1997456, 3239968, 3994912, 12858623, 25717246, 51434492, 102868984, 205737968, 411475936]

約数ペア:

[(1, 411475936), (2, 205737968), (4, 102868984), (8, 51434492), (16, 25717246), (32, 12858623), (103, 3994912), (127, 3239968), (206, 1997456), (254, 1619984), (412, 998728), (508, 809992), (824, 499364), (983, 418592), (1016, 404996), (1648, 249682), (1966, 209296), (2032, 202498), (3296, 124841), (3932, 104648), (4064, 101249), (7864, 52324), (13081, 31456), (15728, 26162)]