309016764

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1226257}}^1$

素因数の和:1226274

約数の個数: 36

約数和(自身を含む): 892715824

約数和(自身を除く): 583699060

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1226257, 2452514, 3678771, 4905028, 7357542, 8583799, 11036313, 14715084, 17167598, 22072626, 25751397, 34335196, 44145252, 51502794, 77254191, 103005588, 154508382, 309016764]

約数ペア:

[(1, 309016764), (2, 154508382), (3, 103005588), (4, 77254191), (6, 51502794), (7, 44145252), (9, 34335196), (12, 25751397), (14, 22072626), (18, 17167598), (21, 14715084), (28, 11036313), (36, 8583799), (42, 7357542), (63, 4905028), (84, 3678771), (126, 2452514), (252, 1226257)]