29125029890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{376633}}^1$

素因数の和:376707

約数の個数: 64

約数和(自身を含む): 61828237440

約数和(自身を除く): 32703207550

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, 376633, 753266, 1883165, 3766330, 4142963, 7156027, 8285926, 13935421, 14312054, 20714815, 27870842, 35780135, 41429630, 69677105, 71560270, 78716297, 139354210, 153289631, 157432594, 264772999, 306579262, 393581485, 529545998, 766448155, 787162970, 1323864995, 1532896310, 2647729990, 2912502989, 5825005978, 14562514945, 29125029890]

約数ペア:

[(1, 29125029890), (2, 14562514945), (5, 5825005978), (10, 2912502989), (11, 2647729990), (19, 1532896310), (22, 1323864995), (37, 787162970), (38, 766448155), (55, 529545998), (74, 393581485), (95, 306579262), (110, 264772999), (185, 157432594), (190, 153289631), (209, 139354210), (370, 78716297), (407, 71560270), (418, 69677105), (703, 41429630), (814, 35780135), (1045, 27870842), (1406, 20714815), (2035, 14312054), (2090, 13935421), (3515, 8285926), (4070, 7156027), (7030, 4142963), (7733, 3766330), (15466, 1883165), (38665, 753266), (77330, 376633)]