1261736700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{600827}}^1$

素因数の和:600851

約数の個数: 72

約数和(自身を含む): 4172149632

約数和(自身を除く): 2910412932

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 600827, 1201654, 1802481, 2403308, 3004135, 3604962, 4205789, 6008270, 7209924, 8411578, 9012405, 12016540, 12617367, 15020675, 16823156, 18024810, 21028945, 25234734, 30041350, 36049620, 42057890, 45062025, 50469468, 60082700, 63086835, 84115780, 90124050, 105144725, 126173670, 180248100, 210289450, 252347340, 315434175, 420578900, 630868350, 1261736700]

約数ペア:

[(1, 1261736700), (2, 630868350), (3, 420578900), (4, 315434175), (5, 252347340), (6, 210289450), (7, 180248100), (10, 126173670), (12, 105144725), (14, 90124050), (15, 84115780), (20, 63086835), (21, 60082700), (25, 50469468), (28, 45062025), (30, 42057890), (35, 36049620), (42, 30041350), (50, 25234734), (60, 21028945), (70, 18024810), (75, 16823156), (84, 15020675), (100, 12617367), (105, 12016540), (140, 9012405), (150, 8411578), (175, 7209924), (210, 6008270), (300, 4205789), (350, 3604962), (420, 3004135), (525, 2403308), (700, 1802481), (1050, 1201654), (2100, 600827)]