13302960680

素因数分解:

$2^3\times 5^1\times {\mathrm{42863}}^1\times {\mathrm{7759}}^1$

素因数の和:50633

約数の個数: 32

約数和(自身を含む): 29936217600

約数和(自身を除く): 16633256920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 7759, 15518, 31036, 38795, 42863, 62072, 77590, 85726, 155180, 171452, 214315, 310360, 342904, 428630, 857260, 1714520, 332574017, 665148034, 1330296068, 1662870085, 2660592136, 3325740170, 6651480340, 13302960680]

約数ペア:

[(1, 13302960680), (2, 6651480340), (4, 3325740170), (5, 2660592136), (8, 1662870085), (10, 1330296068), (20, 665148034), (40, 332574017), (7759, 1714520), (15518, 857260), (31036, 428630), (38795, 342904), (42863, 310360), (62072, 214315), (77590, 171452), (85726, 155180)]