745779968

素因数分解:

$2^8\times {\mathrm{23}}^2\times {\mathrm{5507}}^1$

素因数の和:5569

約数の個数: 54

約数和(自身を含む): 1556467164

約数和(自身を除く): 810687196

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 529, 736, 1058, 1472, 2116, 2944, 4232, 5507, 5888, 8464, 11014, 16928, 22028, 33856, 44056, 67712, 88112, 126661, 135424, 176224, 253322, 352448, 506644, 704896, 1013288, 1409792, 2026576, 2913203, 4053152, 5826406, 8106304, 11652812, 16212608, 23305624, 32425216, 46611248, 93222496, 186444992, 372889984, 745779968]

約数ペア:

[(1, 745779968), (2, 372889984), (4, 186444992), (8, 93222496), (16, 46611248), (23, 32425216), (32, 23305624), (46, 16212608), (64, 11652812), (92, 8106304), (128, 5826406), (184, 4053152), (256, 2913203), (368, 2026576), (529, 1409792), (736, 1013288), (1058, 704896), (1472, 506644), (2116, 352448), (2944, 253322), (4232, 176224), (5507, 135424), (5888, 126661), (8464, 88112), (11014, 67712), (16928, 44056), (22028, 33856)]