24482800

素因数分解:

$2^4\times 5^2\times {\mathrm{97}}^1\times {\mathrm{631}}^1$

素因数の和:746

約数の個数: 60

約数和(自身を含む): 59520496

約数和(自身を除く): 35037696

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 97, 100, 194, 200, 388, 400, 485, 631, 776, 970, 1262, 1552, 1940, 2425, 2524, 3155, 3880, 4850, 5048, 6310, 7760, 9700, 10096, 12620, 15775, 19400, 25240, 31550, 38800, 50480, 61207, 63100, 122414, 126200, 244828, 252400, 306035, 489656, 612070, 979312, 1224140, 1530175, 2448280, 3060350, 4896560, 6120700, 12241400, 24482800]

約数ペア:

[(1, 24482800), (2, 12241400), (4, 6120700), (5, 4896560), (8, 3060350), (10, 2448280), (16, 1530175), (20, 1224140), (25, 979312), (40, 612070), (50, 489656), (80, 306035), (97, 252400), (100, 244828), (194, 126200), (200, 122414), (388, 63100), (400, 61207), (485, 50480), (631, 38800), (776, 31550), (970, 25240), (1262, 19400), (1552, 15775), (1940, 12620), (2425, 10096), (2524, 9700), (3155, 7760), (3880, 6310), (4850, 5048)]