1249297488

素因数分解:

$2^4\times 3^2\times {\mathrm{8675677}}^1$

素因数の和:8675691

約数の個数: 30

約数和(自身を含む): 3496298234

約数和(自身を除く): 2247000746

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 8675677, 17351354, 26027031, 34702708, 52054062, 69405416, 78081093, 104108124, 138810832, 156162186, 208216248, 312324372, 416432496, 624648744, 1249297488]

約数ペア:

[(1, 1249297488), (2, 624648744), (3, 416432496), (4, 312324372), (6, 208216248), (8, 156162186), (9, 138810832), (12, 104108124), (16, 78081093), (18, 69405416), (24, 52054062), (36, 34702708), (48, 26027031), (72, 17351354), (144, 8675677)]