543200

素因数分解:

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

素因数の和:124

約数の個数: 72

約数和(自身を含む): 1531152

約数和(自身を除く): 987952

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 97, 100, 112, 140, 160, 175, 194, 200, 224, 280, 350, 388, 400, 485, 560, 679, 700, 776, 800, 970, 1120, 1358, 1400, 1552, 1940, 2425, 2716, 2800, 3104, 3395, 3880, 4850, 5432, 5600, 6790, 7760, 9700, 10864, 13580, 15520, 16975, 19400, 21728, 27160, 33950, 38800, 54320, 67900, 77600, 108640, 135800, 271600, 543200]

約数ペア:

[(1, 543200), (2, 271600), (4, 135800), (5, 108640), (7, 77600), (8, 67900), (10, 54320), (14, 38800), (16, 33950), (20, 27160), (25, 21728), (28, 19400), (32, 16975), (35, 15520), (40, 13580), (50, 10864), (56, 9700), (70, 7760), (80, 6790), (97, 5600), (100, 5432), (112, 4850), (140, 3880), (160, 3395), (175, 3104), (194, 2800), (200, 2716), (224, 2425), (280, 1940), (350, 1552), (388, 1400), (400, 1358), (485, 1120), (560, 970), (679, 800), (700, 776)]