67027000

素因数分解:

$2^3\times 5^3\times {\mathrm{97}}^1\times {\mathrm{691}}^1$

素因数の和:809

約数の個数: 64

約数和(自身を含む): 158689440

約数和(自身を除く): 91662440

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 97, 100, 125, 194, 200, 250, 388, 485, 500, 691, 776, 970, 1000, 1382, 1940, 2425, 2764, 3455, 3880, 4850, 5528, 6910, 9700, 12125, 13820, 17275, 19400, 24250, 27640, 34550, 48500, 67027, 69100, 86375, 97000, 134054, 138200, 172750, 268108, 335135, 345500, 536216, 670270, 691000, 1340540, 1675675, 2681080, 3351350, 6702700, 8378375, 13405400, 16756750, 33513500, 67027000]

約数ペア:

[(1, 67027000), (2, 33513500), (4, 16756750), (5, 13405400), (8, 8378375), (10, 6702700), (20, 3351350), (25, 2681080), (40, 1675675), (50, 1340540), (97, 691000), (100, 670270), (125, 536216), (194, 345500), (200, 335135), (250, 268108), (388, 172750), (485, 138200), (500, 134054), (691, 97000), (776, 86375), (970, 69100), (1000, 67027), (1382, 48500), (1940, 34550), (2425, 27640), (2764, 24250), (3455, 19400), (3880, 17275), (4850, 13820), (5528, 12125), (6910, 9700)]