67837000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{881}}^1$

素因数の和:920

約数の個数: 128

約数和(自身を含む): 198132480

約数和(自身を除く): 130295480

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 25, 28, 35, 40, 44, 50, 55, 56, 70, 77, 88, 100, 110, 125, 140, 154, 175, 200, 220, 250, 275, 280, 308, 350, 385, 440, 500, 550, 616, 700, 770, 875, 881, 1000, 1100, 1375, 1400, 1540, 1750, 1762, 1925, 2200, 2750, 3080, 3500, 3524, 3850, 4405, 5500, 6167, 7000, 7048, 7700, 8810, 9625, 9691, 11000, 12334, 15400, 17620, 19250, 19382, 22025, 24668, 30835, 35240, 38500, 38764, 44050, 48455, 49336, 61670, 67837, 77000, 77528, 88100, 96910, 110125, 123340, 135674, 154175, 176200, 193820, 220250, 242275, 246680, 271348, 308350, 339185, 387640, 440500, 484550, 542696, 616700, 678370, 770875, 881000, 969100, 1211375, 1233400, 1356740, 1541750, 1695925, 1938200, 2422750, 2713480, 3083500, 3391850, 4845500, 6167000, 6783700, 8479625, 9691000, 13567400, 16959250, 33918500, 67837000]

約数ペア:

[(1, 67837000), (2, 33918500), (4, 16959250), (5, 13567400), (7, 9691000), (8, 8479625), (10, 6783700), (11, 6167000), (14, 4845500), (20, 3391850), (22, 3083500), (25, 2713480), (28, 2422750), (35, 1938200), (40, 1695925), (44, 1541750), (50, 1356740), (55, 1233400), (56, 1211375), (70, 969100), (77, 881000), (88, 770875), (100, 678370), (110, 616700), (125, 542696), (140, 484550), (154, 440500), (175, 387640), (200, 339185), (220, 308350), (250, 271348), (275, 246680), (280, 242275), (308, 220250), (350, 193820), (385, 176200), (440, 154175), (500, 135674), (550, 123340), (616, 110125), (700, 96910), (770, 88100), (875, 77528), (881, 77000), (1000, 67837), (1100, 61670), (1375, 49336), (1400, 48455), (1540, 44050), (1750, 38764), (1762, 38500), (1925, 35240), (2200, 30835), (2750, 24668), (3080, 22025), (3500, 19382), (3524, 19250), (3850, 17620), (4405, 15400), (5500, 12334), (6167, 11000), (7000, 9691), (7048, 9625), (7700, 8810)]