243023200

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{43397}}^1$

素因数の和:43424

約数の個数: 72

約数和(自身を含む): 678050352

約数和(自身を除く): 435027152

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 350, 400, 560, 700, 800, 1120, 1400, 2800, 5600, 43397, 86794, 173588, 216985, 303779, 347176, 433970, 607558, 694352, 867940, 1084925, 1215116, 1388704, 1518895, 1735880, 2169850, 2430232, 3037790, 3471760, 4339700, 4860464, 6075580, 6943520, 7594475, 8679400, 9720928, 12151160, 15188950, 17358800, 24302320, 30377900, 34717600, 48604640, 60755800, 121511600, 243023200]

約数ペア:

[(1, 243023200), (2, 121511600), (4, 60755800), (5, 48604640), (7, 34717600), (8, 30377900), (10, 24302320), (14, 17358800), (16, 15188950), (20, 12151160), (25, 9720928), (28, 8679400), (32, 7594475), (35, 6943520), (40, 6075580), (50, 4860464), (56, 4339700), (70, 3471760), (80, 3037790), (100, 2430232), (112, 2169850), (140, 1735880), (160, 1518895), (175, 1388704), (200, 1215116), (224, 1084925), (280, 867940), (350, 694352), (400, 607558), (560, 433970), (700, 347176), (800, 303779), (1120, 216985), (1400, 173588), (2800, 86794), (5600, 43397)]