31959947690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{413293}}^1$

素因数の和:413367

約数の個数: 64

約数和(自身を含む): 67846343040

約数和(自身を除く): 35886395350

約数列:

[1, 2, 5, 10, 11, 19, 22, 37, 38, 55, 74, 95, 110, 185, 190, 209, 370, 407, 418, 703, 814, 1045, 1406, 2035, 2090, 3515, 4070, 7030, 7733, 15466, 38665, 77330, 413293, 826586, 2066465, 4132930, 4546223, 7852567, 9092446, 15291841, 15705134, 22731115, 30583682, 39262835, 45462230, 76459205, 78525670, 86378237, 152918410, 168210251, 172756474, 290544979, 336420502, 431891185, 581089958, 841051255, 863782370, 1452724895, 1682102510, 2905449790, 3195994769, 6391989538, 15979973845, 31959947690]

約数ペア:

[(1, 31959947690), (2, 15979973845), (5, 6391989538), (10, 3195994769), (11, 2905449790), (19, 1682102510), (22, 1452724895), (37, 863782370), (38, 841051255), (55, 581089958), (74, 431891185), (95, 336420502), (110, 290544979), (185, 172756474), (190, 168210251), (209, 152918410), (370, 86378237), (407, 78525670), (418, 76459205), (703, 45462230), (814, 39262835), (1045, 30583682), (1406, 22731115), (2035, 15705134), (2090, 15291841), (3515, 9092446), (4070, 7852567), (7030, 4546223), (7733, 4132930), (15466, 2066465), (38665, 826586), (77330, 413293)]