84251600

素因数分解:

$2^4\times 5^2\times {\mathrm{347}}^1\times {\mathrm{607}}^1$

素因数の和:972

約数の個数: 60

約数和(自身を含む): 203332224

約数和(自身を除く): 119080624

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 347, 400, 607, 694, 1214, 1388, 1735, 2428, 2776, 3035, 3470, 4856, 5552, 6070, 6940, 8675, 9712, 12140, 13880, 15175, 17350, 24280, 27760, 30350, 34700, 48560, 60700, 69400, 121400, 138800, 210629, 242800, 421258, 842516, 1053145, 1685032, 2106290, 3370064, 4212580, 5265725, 8425160, 10531450, 16850320, 21062900, 42125800, 84251600]

約数ペア:

[(1, 84251600), (2, 42125800), (4, 21062900), (5, 16850320), (8, 10531450), (10, 8425160), (16, 5265725), (20, 4212580), (25, 3370064), (40, 2106290), (50, 1685032), (80, 1053145), (100, 842516), (200, 421258), (347, 242800), (400, 210629), (607, 138800), (694, 121400), (1214, 69400), (1388, 60700), (1735, 48560), (2428, 34700), (2776, 30350), (3035, 27760), (3470, 24280), (4856, 17350), (5552, 15175), (6070, 13880), (6940, 12140), (8675, 9712)]