1506528080

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{607471}}^1$

素因数の和:607515

約数の個数: 40

約数和(自身を含む): 3615673344

約数和(自身を除く): 2109145264

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 607471, 1214942, 2429884, 3037355, 4859768, 6074710, 9719536, 12149420, 18831601, 24298840, 37663202, 48597680, 75326404, 94158005, 150652808, 188316010, 301305616, 376632020, 753264040, 1506528080]

約数ペア:

[(1, 1506528080), (2, 753264040), (4, 376632020), (5, 301305616), (8, 188316010), (10, 150652808), (16, 94158005), (20, 75326404), (31, 48597680), (40, 37663202), (62, 24298840), (80, 18831601), (124, 12149420), (155, 9719536), (248, 6074710), (310, 4859768), (496, 3037355), (620, 2429884), (1240, 1214942), (2480, 607471)]