9855200

素因数分解:

$2^5\times 5^2\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:244

約数の個数: 72

約数和(自身を含む): 24498432

約数和(自身を除く): 14643232

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 97, 100, 127, 160, 194, 200, 254, 388, 400, 485, 508, 635, 776, 800, 970, 1016, 1270, 1552, 1940, 2032, 2425, 2540, 3104, 3175, 3880, 4064, 4850, 5080, 6350, 7760, 9700, 10160, 12319, 12700, 15520, 19400, 20320, 24638, 25400, 38800, 49276, 50800, 61595, 77600, 98552, 101600, 123190, 197104, 246380, 307975, 394208, 492760, 615950, 985520, 1231900, 1971040, 2463800, 4927600, 9855200]

約数ペア:

[(1, 9855200), (2, 4927600), (4, 2463800), (5, 1971040), (8, 1231900), (10, 985520), (16, 615950), (20, 492760), (25, 394208), (32, 307975), (40, 246380), (50, 197104), (80, 123190), (97, 101600), (100, 98552), (127, 77600), (160, 61595), (194, 50800), (200, 49276), (254, 38800), (388, 25400), (400, 24638), (485, 20320), (508, 19400), (635, 15520), (776, 12700), (800, 12319), (970, 10160), (1016, 9700), (1270, 7760), (1552, 6350), (1940, 5080), (2032, 4850), (2425, 4064), (2540, 3880), (3104, 3175)]