9980496048

素因数分解:

$2^4\times 3^1\times {\mathrm{107}}^1\times {\mathrm{1943243}}^1$

素因数の和:1943361

約数の個数: 40

約数和(自身を含む): 26023923648

約数和(自身を除く): 16043427600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 107, 214, 321, 428, 642, 856, 1284, 1712, 2568, 5136, 1943243, 3886486, 5829729, 7772972, 11659458, 15545944, 23318916, 31091888, 46637832, 93275664, 207927001, 415854002, 623781003, 831708004, 1247562006, 1663416008, 2495124012, 3326832016, 4990248024, 9980496048]

約数ペア:

[(1, 9980496048), (2, 4990248024), (3, 3326832016), (4, 2495124012), (6, 1663416008), (8, 1247562006), (12, 831708004), (16, 623781003), (24, 415854002), (48, 207927001), (107, 93275664), (214, 46637832), (321, 31091888), (428, 23318916), (642, 15545944), (856, 11659458), (1284, 7772972), (1712, 5829729), (2568, 3886486), (5136, 1943243)]