1266087168

素因数分解:

$2^8\times 3^2\times {\mathrm{549517}}^1$

素因数の和:549539

約数の個数: 54

約数和(自身を含む): 3650448074

約数和(自身を除く): 2384360906

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 549517, 1099034, 1648551, 2198068, 3297102, 4396136, 4945653, 6594204, 8792272, 9891306, 13188408, 17584544, 19782612, 26376816, 35169088, 39565224, 52753632, 70338176, 79130448, 105507264, 140676352, 158260896, 211014528, 316521792, 422029056, 633043584, 1266087168]

約数ペア:

[(1, 1266087168), (2, 633043584), (3, 422029056), (4, 316521792), (6, 211014528), (8, 158260896), (9, 140676352), (12, 105507264), (16, 79130448), (18, 70338176), (24, 52753632), (32, 39565224), (36, 35169088), (48, 26376816), (64, 19782612), (72, 17584544), (96, 13188408), (128, 9891306), (144, 8792272), (192, 6594204), (256, 4945653), (288, 4396136), (384, 3297102), (576, 2198068), (768, 1648551), (1152, 1099034), (2304, 549517)]