114581020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{17737}}^1$

素因数の和:17782

約数の個数: 48

約数和(自身を含む): 268198560

約数和(自身を除く): 153617540

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 34, 38, 68, 76, 85, 95, 170, 190, 323, 340, 380, 646, 1292, 1615, 3230, 6460, 17737, 35474, 70948, 88685, 177370, 301529, 337003, 354740, 603058, 674006, 1206116, 1348012, 1507645, 1685015, 3015290, 3370030, 5729051, 6030580, 6740060, 11458102, 22916204, 28645255, 57290510, 114581020]

約数ペア:

[(1, 114581020), (2, 57290510), (4, 28645255), (5, 22916204), (10, 11458102), (17, 6740060), (19, 6030580), (20, 5729051), (34, 3370030), (38, 3015290), (68, 1685015), (76, 1507645), (85, 1348012), (95, 1206116), (170, 674006), (190, 603058), (323, 354740), (340, 337003), (380, 301529), (646, 177370), (1292, 88685), (1615, 70948), (3230, 35474), (6460, 17737)]