1000600440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{1191191}}^1$

素因数の和:1191212

約数の個数: 64

約数和(自身を含む): 3430632960

約数和(自身を除く): 2430032520

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, 1191191, 2382382, 3573573, 4764764, 5955955, 7147146, 8338337, 9529528, 11911910, 14294292, 16676674, 17867865, 23823820, 25015011, 28588584, 33353348, 35735730, 41691685, 47647640, 50030022, 66706696, 71471460, 83383370, 100060044, 125075055, 142942920, 166766740, 200120088, 250150110, 333533480, 500300220, 1000600440]

約数ペア:

[(1, 1000600440), (2, 500300220), (3, 333533480), (4, 250150110), (5, 200120088), (6, 166766740), (7, 142942920), (8, 125075055), (10, 100060044), (12, 83383370), (14, 71471460), (15, 66706696), (20, 50030022), (21, 47647640), (24, 41691685), (28, 35735730), (30, 33353348), (35, 28588584), (40, 25015011), (42, 23823820), (56, 17867865), (60, 16676674), (70, 14294292), (84, 11911910), (105, 9529528), (120, 8338337), (140, 7147146), (168, 5955955), (210, 4764764), (280, 3573573), (420, 2382382), (840, 1191191)]