276809424

素因数分解:

$2^4\times 3^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1\times {\mathrm{277}}^1$

素因数の和:588

約数の個数: 80

約数和(自身を含む): 728048640

約数和(自身を除く): 451239216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 109, 191, 218, 277, 327, 382, 436, 554, 573, 654, 764, 831, 872, 1108, 1146, 1308, 1528, 1662, 1744, 2216, 2292, 2616, 3056, 3324, 4432, 4584, 5232, 6648, 9168, 13296, 20819, 30193, 41638, 52907, 60386, 62457, 83276, 90579, 105814, 120772, 124914, 158721, 166552, 181158, 211628, 241544, 249828, 317442, 333104, 362316, 423256, 483088, 499656, 634884, 724632, 846512, 999312, 1269768, 1449264, 2539536, 5766863, 11533726, 17300589, 23067452, 34601178, 46134904, 69202356, 92269808, 138404712, 276809424]

約数ペア:

[(1, 276809424), (2, 138404712), (3, 92269808), (4, 69202356), (6, 46134904), (8, 34601178), (12, 23067452), (16, 17300589), (24, 11533726), (48, 5766863), (109, 2539536), (191, 1449264), (218, 1269768), (277, 999312), (327, 846512), (382, 724632), (436, 634884), (554, 499656), (573, 483088), (654, 423256), (764, 362316), (831, 333104), (872, 317442), (1108, 249828), (1146, 241544), (1308, 211628), (1528, 181158), (1662, 166552), (1744, 158721), (2216, 124914), (2292, 120772), (2616, 105814), (3056, 90579), (3324, 83276), (4432, 62457), (4584, 60386), (5232, 52907), (6648, 41638), (9168, 30193), (13296, 20819)]