950600

素因数分解:

$2^3\times 5^2\times 7^2\times {\mathrm{97}}^1$

素因数の和:127

約数の個数: 72

約数和(自身を含む): 2597490

約数和(自身を除く): 1646890

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 49, 50, 56, 70, 97, 98, 100, 140, 175, 194, 196, 200, 245, 280, 350, 388, 392, 485, 490, 679, 700, 776, 970, 980, 1225, 1358, 1400, 1940, 1960, 2425, 2450, 2716, 3395, 3880, 4753, 4850, 4900, 5432, 6790, 9506, 9700, 9800, 13580, 16975, 19012, 19400, 23765, 27160, 33950, 38024, 47530, 67900, 95060, 118825, 135800, 190120, 237650, 475300, 950600]

約数ペア:

[(1, 950600), (2, 475300), (4, 237650), (5, 190120), (7, 135800), (8, 118825), (10, 95060), (14, 67900), (20, 47530), (25, 38024), (28, 33950), (35, 27160), (40, 23765), (49, 19400), (50, 19012), (56, 16975), (70, 13580), (97, 9800), (98, 9700), (100, 9506), (140, 6790), (175, 5432), (194, 4900), (196, 4850), (200, 4753), (245, 3880), (280, 3395), (350, 2716), (388, 2450), (392, 2425), (485, 1960), (490, 1940), (679, 1400), (700, 1358), (776, 1225), (970, 980)]