2644322520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{3148003}}^1$

素因数の和:3148024

約数の個数: 64

約数和(自身を含む): 9066251520

約数和(自身を除く): 6421929000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 3148003, 6296006, 9444009, 12592012, 15740015, 18888018, 22036021, 25184024, 31480030, 37776036, 44072042, 47220045, 62960060, 66108063, 75552072, 88144084, 94440090, 110180105, 125920120, 132216126, 176288168, 188880180, 220360210, 264432252, 330540315, 377760360, 440720420, 528864504, 661080630, 881440840, 1322161260, 2644322520]

約数ペア:

[(1, 2644322520), (2, 1322161260), (3, 881440840), (4, 661080630), (5, 528864504), (6, 440720420), (7, 377760360), (8, 330540315), (10, 264432252), (12, 220360210), (14, 188880180), (15, 176288168), (20, 132216126), (21, 125920120), (24, 110180105), (28, 94440090), (30, 88144084), (35, 75552072), (40, 66108063), (42, 62960060), (56, 47220045), (60, 44072042), (70, 37776036), (84, 31480030), (105, 25184024), (120, 22036021), (140, 18888018), (168, 15740015), (210, 12592012), (280, 9444009), (420, 6296006), (840, 3148003)]