97289960

素因数分解:

$2^3\times 5^1\times {\mathrm{607}}^1\times {\mathrm{4007}}^1$

素因数の和:4625

約数の個数: 32

約数和(自身を含む): 219317760

約数和(自身を除く): 122027800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 607, 1214, 2428, 3035, 4007, 4856, 6070, 8014, 12140, 16028, 20035, 24280, 32056, 40070, 80140, 160280, 2432249, 4864498, 9728996, 12161245, 19457992, 24322490, 48644980, 97289960]

約数ペア:

[(1, 97289960), (2, 48644980), (4, 24322490), (5, 19457992), (8, 12161245), (10, 9728996), (20, 4864498), (40, 2432249), (607, 160280), (1214, 80140), (2428, 40070), (3035, 32056), (4007, 24280), (4856, 20035), (6070, 16028), (8014, 12140)]