24604520

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{7411}}^1$

素因数の和:7505

約数の個数: 32

約数和(自身を含む): 56034720

約数和(自身を除く): 31430200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 166, 332, 415, 664, 830, 1660, 3320, 7411, 14822, 29644, 37055, 59288, 74110, 148220, 296440, 615113, 1230226, 2460452, 3075565, 4920904, 6151130, 12302260, 24604520]

約数ペア:

[(1, 24604520), (2, 12302260), (4, 6151130), (5, 4920904), (8, 3075565), (10, 2460452), (20, 1230226), (40, 615113), (83, 296440), (166, 148220), (332, 74110), (415, 59288), (664, 37055), (830, 29644), (1660, 14822), (3320, 7411)]