42621882910

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{337}}^1\times {\mathrm{3361}}^1$

素因数の和:3829

約数の個数: 64

約数和(自身を含む): 79526738304

約数和(自身を除く): 36904855394

約数列:

[1, 2, 5, 10, 53, 71, 106, 142, 265, 337, 355, 530, 674, 710, 1685, 3361, 3370, 3763, 6722, 7526, 16805, 17861, 18815, 23927, 33610, 35722, 37630, 47854, 89305, 119635, 178133, 178610, 238631, 239270, 356266, 477262, 890665, 1132657, 1193155, 1268131, 1781330, 2265314, 2386310, 2536262, 5663285, 6340655, 11326570, 12647443, 12681310, 25294886, 60030821, 63237215, 80418647, 120061642, 126474430, 160837294, 300154105, 402093235, 600308210, 804186470, 4262188291, 8524376582, 21310941455, 42621882910]

約数ペア:

[(1, 42621882910), (2, 21310941455), (5, 8524376582), (10, 4262188291), (53, 804186470), (71, 600308210), (106, 402093235), (142, 300154105), (265, 160837294), (337, 126474430), (355, 120061642), (530, 80418647), (674, 63237215), (710, 60030821), (1685, 25294886), (3361, 12681310), (3370, 12647443), (3763, 11326570), (6722, 6340655), (7526, 5663285), (16805, 2536262), (17861, 2386310), (18815, 2265314), (23927, 1781330), (33610, 1268131), (35722, 1193155), (37630, 1132657), (47854, 890665), (89305, 477262), (119635, 356266), (178133, 239270), (178610, 238631)]