3191681136

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{306421}}^1$

素因数の和:306470

約数の個数: 80

約数和(自身を含む): 9727059968

約数和(自身を除く): 6535378832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 10416, 306421, 612842, 919263, 1225684, 1838526, 2144947, 2451368, 3677052, 4289894, 4902736, 6434841, 7354104, 8579788, 9499051, 12869682, 14708208, 17159576, 18998102, 25739364, 28497153, 34319152, 37996204, 51478728, 56994306, 66493357, 75992408, 102957456, 113988612, 132986714, 151984816, 199480071, 227977224, 265973428, 398960142, 455954448, 531946856, 797920284, 1063893712, 1595840568, 3191681136]

約数ペア:

[(1, 3191681136), (2, 1595840568), (3, 1063893712), (4, 797920284), (6, 531946856), (7, 455954448), (8, 398960142), (12, 265973428), (14, 227977224), (16, 199480071), (21, 151984816), (24, 132986714), (28, 113988612), (31, 102957456), (42, 75992408), (48, 66493357), (56, 56994306), (62, 51478728), (84, 37996204), (93, 34319152), (112, 28497153), (124, 25739364), (168, 18998102), (186, 17159576), (217, 14708208), (248, 12869682), (336, 9499051), (372, 8579788), (434, 7354104), (496, 6434841), (651, 4902736), (744, 4289894), (868, 3677052), (1302, 2451368), (1488, 2144947), (1736, 1838526), (2604, 1225684), (3472, 919263), (5208, 612842), (10416, 306421)]