1288154196

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{5111723}}^1$

素因数の和:5111740

約数の個数: 36

約数和(自身を含む): 3721335072

約数和(自身を除く): 2433180876

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 5111723, 10223446, 15335169, 20446892, 30670338, 35782061, 46005507, 61340676, 71564122, 92011014, 107346183, 143128244, 184022028, 214692366, 322038549, 429384732, 644077098, 1288154196]

約数ペア:

[(1, 1288154196), (2, 644077098), (3, 429384732), (4, 322038549), (6, 214692366), (7, 184022028), (9, 143128244), (12, 107346183), (14, 92011014), (18, 71564122), (21, 61340676), (28, 46005507), (36, 35782061), (42, 30670338), (63, 20446892), (84, 15335169), (126, 10223446), (252, 5111723)]