489602844

素因数分解:

$2^2\times 3^2\times {\mathrm{97}}^1\times {\mathrm{140207}}^1$

素因数の和:140314

約数の個数: 36

約数和(自身を含む): 1250374944

約数和(自身を除く): 760772100

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 97, 194, 291, 388, 582, 873, 1164, 1746, 3492, 140207, 280414, 420621, 560828, 841242, 1261863, 1682484, 2523726, 5047452, 13600079, 27200158, 40800237, 54400316, 81600474, 122400711, 163200948, 244801422, 489602844]

約数ペア:

[(1, 489602844), (2, 244801422), (3, 163200948), (4, 122400711), (6, 81600474), (9, 54400316), (12, 40800237), (18, 27200158), (36, 13600079), (97, 5047452), (194, 2523726), (291, 1682484), (388, 1261863), (582, 841242), (873, 560828), (1164, 420621), (1746, 280414), (3492, 140207)]