390687672

素因数分解:

$2^3\times 3^1\times {\mathrm{2719}}^1\times {\mathrm{5987}}^1$

素因数の和:8715

約数の個数: 32

約数和(自身を含む): 977241600

約数和(自身を除く): 586553928

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2719, 5438, 5987, 8157, 10876, 11974, 16314, 17961, 21752, 23948, 32628, 35922, 47896, 65256, 71844, 143688, 16278653, 32557306, 48835959, 65114612, 97671918, 130229224, 195343836, 390687672]

約数ペア:

[(1, 390687672), (2, 195343836), (3, 130229224), (4, 97671918), (6, 65114612), (8, 48835959), (12, 32557306), (24, 16278653), (2719, 143688), (5438, 71844), (5987, 65256), (8157, 47896), (10876, 35922), (11974, 32628), (16314, 23948), (17961, 21752)]