479697968

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{4013}}^1$

素因数の和:4293

約数の個数: 40

約数和(自身を含む): 963616896

約数和(自身を除く): 483918928

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 241, 248, 482, 496, 964, 1928, 3856, 4013, 7471, 8026, 14942, 16052, 29884, 32104, 59768, 64208, 119536, 124403, 248806, 497612, 967133, 995224, 1934266, 1990448, 3868532, 7737064, 15474128, 29981123, 59962246, 119924492, 239848984, 479697968]

約数ペア:

[(1, 479697968), (2, 239848984), (4, 119924492), (8, 59962246), (16, 29981123), (31, 15474128), (62, 7737064), (124, 3868532), (241, 1990448), (248, 1934266), (482, 995224), (496, 967133), (964, 497612), (1928, 248806), (3856, 124403), (4013, 119536), (7471, 64208), (8026, 59768), (14942, 32104), (16052, 29884)]