37766880040

素因数分解:

$2^3\times 5^1\times {\mathrm{379}}^1\times {\mathrm{409}}^1\times {\mathrm{6091}}^1$

素因数の和:6890

約数の個数: 64

約数和(自身を含む): 85422024000

約数和(自身を除く): 47655143960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 379, 409, 758, 818, 1516, 1636, 1895, 2045, 3032, 3272, 3790, 4090, 6091, 7580, 8180, 12182, 15160, 16360, 24364, 30455, 48728, 60910, 121820, 155011, 243640, 310022, 620044, 775055, 1240088, 1550110, 2308489, 2491219, 3100220, 4616978, 4982438, 6200440, 9233956, 9964876, 11542445, 12456095, 18467912, 19929752, 23084890, 24912190, 46169780, 49824380, 92339560, 99648760, 944172001, 1888344002, 3776688004, 4720860005, 7553376008, 9441720010, 18883440020, 37766880040]

約数ペア:

[(1, 37766880040), (2, 18883440020), (4, 9441720010), (5, 7553376008), (8, 4720860005), (10, 3776688004), (20, 1888344002), (40, 944172001), (379, 99648760), (409, 92339560), (758, 49824380), (818, 46169780), (1516, 24912190), (1636, 23084890), (1895, 19929752), (2045, 18467912), (3032, 12456095), (3272, 11542445), (3790, 9964876), (4090, 9233956), (6091, 6200440), (7580, 4982438), (8180, 4616978), (12182, 3100220), (15160, 2491219), (16360, 2308489), (24364, 1550110), (30455, 1240088), (48728, 775055), (60910, 620044), (121820, 310022), (155011, 243640)]