6336973780

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{439}}^1\times {\mathrm{9887}}^1$

素因数の和:10408

約数の個数: 48

約数和(自身を含む): 13522037760

約数和(自身を除く): 7185063980

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 439, 730, 878, 1460, 1756, 2195, 4390, 8780, 9887, 19774, 32047, 39548, 49435, 64094, 98870, 128188, 160235, 197740, 320470, 640940, 721751, 1443502, 2887004, 3608755, 4340393, 7217510, 8680786, 14435020, 17361572, 21701965, 43403930, 86807860, 316848689, 633697378, 1267394756, 1584243445, 3168486890, 6336973780]

約数ペア:

[(1, 6336973780), (2, 3168486890), (4, 1584243445), (5, 1267394756), (10, 633697378), (20, 316848689), (73, 86807860), (146, 43403930), (292, 21701965), (365, 17361572), (439, 14435020), (730, 8680786), (878, 7217510), (1460, 4340393), (1756, 3608755), (2195, 2887004), (4390, 1443502), (8780, 721751), (9887, 640940), (19774, 320470), (32047, 197740), (39548, 160235), (49435, 128188), (64094, 98870)]