380028852

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1508051}}^1$

素因数の和:1508068

約数の個数: 36

約数和(自身を含む): 1097861856

約数和(自身を除く): 717833004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1508051, 3016102, 4524153, 6032204, 9048306, 10556357, 13572459, 18096612, 21112714, 27144918, 31669071, 42225428, 54289836, 63338142, 95007213, 126676284, 190014426, 380028852]

約数ペア:

[(1, 380028852), (2, 190014426), (3, 126676284), (4, 95007213), (6, 63338142), (7, 54289836), (9, 42225428), (12, 31669071), (14, 27144918), (18, 21112714), (21, 18096612), (28, 13572459), (36, 10556357), (42, 9048306), (63, 6032204), (84, 4524153), (126, 3016102), (252, 1508051)]