1262863577470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{25455827}}^1$

素因数の和:25455897

約数の個数: 48

約数和(自身を含む): 2559532593744

約数和(自身を除く): 1296669016274

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 121, 205, 242, 410, 451, 605, 902, 1210, 2255, 4510, 4961, 9922, 24805, 49610, 25455827, 50911654, 127279135, 254558270, 280014097, 560028194, 1043688907, 1400070485, 2087377814, 2800140970, 3080155067, 5218444535, 6160310134, 10436889070, 11480577977, 15400775335, 22961155954, 30801550670, 57402889885, 114805779770, 126286357747, 252572715494, 631431788735, 1262863577470]

約数ペア:

[(1, 1262863577470), (2, 631431788735), (5, 252572715494), (10, 126286357747), (11, 114805779770), (22, 57402889885), (41, 30801550670), (55, 22961155954), (82, 15400775335), (110, 11480577977), (121, 10436889070), (205, 6160310134), (242, 5218444535), (410, 3080155067), (451, 2800140970), (605, 2087377814), (902, 1400070485), (1210, 1043688907), (2255, 560028194), (4510, 280014097), (4961, 254558270), (9922, 127279135), (24805, 50911654), (49610, 25455827)]