2483200

素因数分解:

$2^{10}\times 5^2\times {\mathrm{97}}^1$

素因数の和:127

約数の個数: 66

約数和(自身を含む): 6218786

約数和(自身を除く): 3735586

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 97, 100, 128, 160, 194, 200, 256, 320, 388, 400, 485, 512, 640, 776, 800, 970, 1024, 1280, 1552, 1600, 1940, 2425, 2560, 3104, 3200, 3880, 4850, 5120, 6208, 6400, 7760, 9700, 12416, 12800, 15520, 19400, 24832, 25600, 31040, 38800, 49664, 62080, 77600, 99328, 124160, 155200, 248320, 310400, 496640, 620800, 1241600, 2483200]

約数ペア:

[(1, 2483200), (2, 1241600), (4, 620800), (5, 496640), (8, 310400), (10, 248320), (16, 155200), (20, 124160), (25, 99328), (32, 77600), (40, 62080), (50, 49664), (64, 38800), (80, 31040), (97, 25600), (100, 24832), (128, 19400), (160, 15520), (194, 12800), (200, 12416), (256, 9700), (320, 7760), (388, 6400), (400, 6208), (485, 5120), (512, 4850), (640, 3880), (776, 3200), (800, 3104), (970, 2560), (1024, 2425), (1280, 1940), (1552, 1600)]