24793520

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{7559}}^1$

素因数の和:7613

約数の個数: 40

約数和(自身を含む): 59058720

約数和(自身を除く): 34265200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 80, 82, 164, 205, 328, 410, 656, 820, 1640, 3280, 7559, 15118, 30236, 37795, 60472, 75590, 120944, 151180, 302360, 309919, 604720, 619838, 1239676, 1549595, 2479352, 3099190, 4958704, 6198380, 12396760, 24793520]

約数ペア:

[(1, 24793520), (2, 12396760), (4, 6198380), (5, 4958704), (8, 3099190), (10, 2479352), (16, 1549595), (20, 1239676), (40, 619838), (41, 604720), (80, 309919), (82, 302360), (164, 151180), (205, 120944), (328, 75590), (410, 60472), (656, 37795), (820, 30236), (1640, 15118), (3280, 7559)]