224955780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{535609}}^1$

素因数の和:535628

約数の個数: 48

約数和(自身を含む): 719859840

約数和(自身を除く): 494904060

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 535609, 1071218, 1606827, 2142436, 2678045, 3213654, 3749263, 5356090, 6427308, 7498526, 8034135, 10712180, 11247789, 14997052, 16068270, 18746315, 22495578, 32136540, 37492630, 44991156, 56238945, 74985260, 112477890, 224955780]

約数ペア:

[(1, 224955780), (2, 112477890), (3, 74985260), (4, 56238945), (5, 44991156), (6, 37492630), (7, 32136540), (10, 22495578), (12, 18746315), (14, 16068270), (15, 14997052), (20, 11247789), (21, 10712180), (28, 8034135), (30, 7498526), (35, 6427308), (42, 5356090), (60, 3749263), (70, 3213654), (84, 2678045), (105, 2142436), (140, 1606827), (210, 1071218), (420, 535609)]