1298982616

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{119129}}^1$

素因数の和:119211

約数の個数: 32

約数和(自身を含む): 2573208000

約数和(自身を除く): 1274225384

約数列:

[1, 2, 4, 8, 29, 47, 58, 94, 116, 188, 232, 376, 1363, 2726, 5452, 10904, 119129, 238258, 476516, 953032, 3454741, 5599063, 6909482, 11198126, 13818964, 22396252, 27637928, 44792504, 162372827, 324745654, 649491308, 1298982616]

約数ペア:

[(1, 1298982616), (2, 649491308), (4, 324745654), (8, 162372827), (29, 44792504), (47, 27637928), (58, 22396252), (94, 13818964), (116, 11198126), (188, 6909482), (232, 5599063), (376, 3454741), (1363, 953032), (2726, 476516), (5452, 238258), (10904, 119129)]