242512900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{346447}}^1$

素因数の和:346468

約数の個数: 36

約数和(自身を含む): 601433728

約数和(自身を除く): 358920828

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 346447, 692894, 1385788, 1732235, 2425129, 3464470, 4850258, 6928940, 8661175, 9700516, 12125645, 17322350, 24251290, 34644700, 48502580, 60628225, 121256450, 242512900]

約数ペア:

[(1, 242512900), (2, 121256450), (4, 60628225), (5, 48502580), (7, 34644700), (10, 24251290), (14, 17322350), (20, 12125645), (25, 9700516), (28, 8661175), (35, 6928940), (50, 4850258), (70, 3464470), (100, 2425129), (140, 1732235), (175, 1385788), (350, 692894), (700, 346447)]