4150668860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1453}}^1\times {\mathrm{10987}}^1$

素因数の和:12462

約数の個数: 48

約数和(自身を含む): 9394212576

約数和(自身を除く): 5243543716

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 1453, 2906, 5812, 7265, 10987, 14530, 18889, 21974, 29060, 37778, 43948, 54935, 75556, 94445, 109870, 142831, 188890, 219740, 285662, 377780, 571324, 714155, 1428310, 2856620, 15964111, 31928222, 63856444, 79820555, 159641110, 207533443, 319282220, 415066886, 830133772, 1037667215, 2075334430, 4150668860]

約数ペア:

[(1, 4150668860), (2, 2075334430), (4, 1037667215), (5, 830133772), (10, 415066886), (13, 319282220), (20, 207533443), (26, 159641110), (52, 79820555), (65, 63856444), (130, 31928222), (260, 15964111), (1453, 2856620), (2906, 1428310), (5812, 714155), (7265, 571324), (10987, 377780), (14530, 285662), (18889, 219740), (21974, 188890), (29060, 142831), (37778, 109870), (43948, 94445), (54935, 75556)]