8065189990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{84179}}^1$

素因数の和:84277

約数の個数: 64

約数和(自身を含む): 17310101760

約数和(自身を除く): 9244911770

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 67, 110, 130, 134, 143, 286, 335, 670, 715, 737, 871, 1430, 1474, 1742, 3685, 4355, 7370, 8710, 9581, 19162, 47905, 84179, 95810, 168358, 420895, 841790, 925969, 1094327, 1851938, 2188654, 4629845, 5471635, 5639993, 9259690, 10943270, 11279986, 12037597, 24075194, 28199965, 56399930, 60187985, 62039923, 73319909, 120375970, 124079846, 146639818, 310199615, 366599545, 620399230, 733199090, 806518999, 1613037998, 4032594995, 8065189990]

約数ペア:

[(1, 8065189990), (2, 4032594995), (5, 1613037998), (10, 806518999), (11, 733199090), (13, 620399230), (22, 366599545), (26, 310199615), (55, 146639818), (65, 124079846), (67, 120375970), (110, 73319909), (130, 62039923), (134, 60187985), (143, 56399930), (286, 28199965), (335, 24075194), (670, 12037597), (715, 11279986), (737, 10943270), (871, 9259690), (1430, 5639993), (1474, 5471635), (1742, 4629845), (3685, 2188654), (4355, 1851938), (7370, 1094327), (8710, 925969), (9581, 841790), (19162, 420895), (47905, 168358), (84179, 95810)]