22514383780

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{22973861}}^1$

素因数の和:22973884

約数の個数: 36

約数和(自身を含む): 54999425628

約数和(自身を除く): 32485041848

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 22973861, 45947722, 91895444, 114869305, 160817027, 229738610, 321634054, 459477220, 643268108, 804085135, 1125719189, 1608170270, 2251438378, 3216340540, 4502876756, 5628595945, 11257191890, 22514383780]

約数ペア:

[(1, 22514383780), (2, 11257191890), (4, 5628595945), (5, 4502876756), (7, 3216340540), (10, 2251438378), (14, 1608170270), (20, 1125719189), (28, 804085135), (35, 643268108), (49, 459477220), (70, 321634054), (98, 229738610), (140, 160817027), (196, 114869305), (245, 91895444), (490, 45947722), (980, 22973861)]