3960538164

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{270307}}^1$

素因数の和:270365

約数の個数: 72

約数和(自身を含む): 11216700768

約数和(自身を除く): 7256162604

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 37, 44, 66, 74, 99, 111, 132, 148, 198, 222, 333, 396, 407, 444, 666, 814, 1221, 1332, 1628, 2442, 3663, 4884, 7326, 14652, 270307, 540614, 810921, 1081228, 1621842, 2432763, 2973377, 3243684, 4865526, 5946754, 8920131, 9731052, 10001359, 11893508, 17840262, 20002718, 26760393, 30004077, 35680524, 40005436, 53520786, 60008154, 90012231, 107041572, 110014949, 120016308, 180024462, 220029898, 330044847, 360048924, 440059796, 660089694, 990134541, 1320179388, 1980269082, 3960538164]

約数ペア:

[(1, 3960538164), (2, 1980269082), (3, 1320179388), (4, 990134541), (6, 660089694), (9, 440059796), (11, 360048924), (12, 330044847), (18, 220029898), (22, 180024462), (33, 120016308), (36, 110014949), (37, 107041572), (44, 90012231), (66, 60008154), (74, 53520786), (99, 40005436), (111, 35680524), (132, 30004077), (148, 26760393), (198, 20002718), (222, 17840262), (333, 11893508), (396, 10001359), (407, 9731052), (444, 8920131), (666, 5946754), (814, 4865526), (1221, 3243684), (1332, 2973377), (1628, 2432763), (2442, 1621842), (3663, 1081228), (4884, 810921), (7326, 540614), (14652, 270307)]