13321700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{19031}}^1$

素因数の和:19052

約数の個数: 36

約数和(自身を含む): 33039552

約数和(自身を除く): 19717852

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 19031, 38062, 76124, 95155, 133217, 190310, 266434, 380620, 475775, 532868, 666085, 951550, 1332170, 1903100, 2664340, 3330425, 6660850, 13321700]

約数ペア:

[(1, 13321700), (2, 6660850), (4, 3330425), (5, 2664340), (7, 1903100), (10, 1332170), (14, 951550), (20, 666085), (25, 532868), (28, 475775), (35, 380620), (50, 266434), (70, 190310), (100, 133217), (140, 95155), (175, 76124), (350, 38062), (700, 19031)]