13811700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{6577}}^1$

素因数の和:6601

約数の個数: 72

約数和(自身を含む): 45677632

約数和(自身を除く): 31865932

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, 6577, 13154, 19731, 26308, 32885, 39462, 46039, 65770, 78924, 92078, 98655, 131540, 138117, 164425, 184156, 197310, 230195, 276234, 328850, 394620, 460390, 493275, 552468, 657700, 690585, 920780, 986550, 1150975, 1381170, 1973100, 2301950, 2762340, 3452925, 4603900, 6905850, 13811700]

約数ペア:

[(1, 13811700), (2, 6905850), (3, 4603900), (4, 3452925), (5, 2762340), (6, 2301950), (7, 1973100), (10, 1381170), (12, 1150975), (14, 986550), (15, 920780), (20, 690585), (21, 657700), (25, 552468), (28, 493275), (30, 460390), (35, 394620), (42, 328850), (50, 276234), (60, 230195), (70, 197310), (75, 184156), (84, 164425), (100, 138117), (105, 131540), (140, 98655), (150, 92078), (175, 78924), (210, 65770), (300, 46039), (350, 39462), (420, 32885), (525, 26308), (700, 19731), (1050, 13154), (2100, 6577)]