1850489088

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{344213}}^1$

素因数の和:344239

約数の個数: 72

約数和(自身を含む): 5628587328

約数和(自身を除く): 3778098240

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 344213, 688426, 1032639, 1376852, 2065278, 2409491, 2753704, 4130556, 4818982, 5507408, 7228473, 8261112, 9637964, 11014816, 14456946, 16522224, 19275928, 22029632, 28913892, 33044448, 38551856, 44059264, 57827784, 66088896, 77103712, 88118528, 115655568, 132177792, 154207424, 231311136, 264355584, 308414848, 462622272, 616829696, 925244544, 1850489088]

約数ペア:

[(1, 1850489088), (2, 925244544), (3, 616829696), (4, 462622272), (6, 308414848), (7, 264355584), (8, 231311136), (12, 154207424), (14, 132177792), (16, 115655568), (21, 88118528), (24, 77103712), (28, 66088896), (32, 57827784), (42, 44059264), (48, 38551856), (56, 33044448), (64, 28913892), (84, 22029632), (96, 19275928), (112, 16522224), (128, 14456946), (168, 11014816), (192, 9637964), (224, 8261112), (256, 7228473), (336, 5507408), (384, 4818982), (448, 4130556), (672, 2753704), (768, 2409491), (896, 2065278), (1344, 1376852), (1792, 1032639), (2688, 688426), (5376, 344213)]