3338300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1$

素因数の和:291

約数の個数: 72

約数和(自身を含む): 8749440

約数和(自身を除く): 5411140

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 25, 28, 35, 38, 50, 70, 76, 95, 100, 133, 140, 175, 190, 251, 266, 350, 380, 475, 502, 532, 665, 700, 950, 1004, 1255, 1330, 1757, 1900, 2510, 2660, 3325, 3514, 4769, 5020, 6275, 6650, 7028, 8785, 9538, 12550, 13300, 17570, 19076, 23845, 25100, 33383, 35140, 43925, 47690, 66766, 87850, 95380, 119225, 133532, 166915, 175700, 238450, 333830, 476900, 667660, 834575, 1669150, 3338300]

約数ペア:

[(1, 3338300), (2, 1669150), (4, 834575), (5, 667660), (7, 476900), (10, 333830), (14, 238450), (19, 175700), (20, 166915), (25, 133532), (28, 119225), (35, 95380), (38, 87850), (50, 66766), (70, 47690), (76, 43925), (95, 35140), (100, 33383), (133, 25100), (140, 23845), (175, 19076), (190, 17570), (251, 13300), (266, 12550), (350, 9538), (380, 8785), (475, 7028), (502, 6650), (532, 6275), (665, 5020), (700, 4769), (950, 3514), (1004, 3325), (1255, 2660), (1330, 2510), (1757, 1900)]