8472117200

素因数分解:

$2^4\times 5^2\times {\mathrm{73}}^1\times {\mathrm{290141}}^1$

素因数の和:290232

約数の個数: 60

約数和(自身を含む): 20633158188

約数和(自身を除く): 12161040988

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 73, 80, 100, 146, 200, 292, 365, 400, 584, 730, 1168, 1460, 1825, 2920, 3650, 5840, 7300, 14600, 29200, 290141, 580282, 1160564, 1450705, 2321128, 2901410, 4642256, 5802820, 7253525, 11605640, 14507050, 21180293, 23211280, 29014100, 42360586, 58028200, 84721172, 105901465, 116056400, 169442344, 211802930, 338884688, 423605860, 529507325, 847211720, 1059014650, 1694423440, 2118029300, 4236058600, 8472117200]

約数ペア:

[(1, 8472117200), (2, 4236058600), (4, 2118029300), (5, 1694423440), (8, 1059014650), (10, 847211720), (16, 529507325), (20, 423605860), (25, 338884688), (40, 211802930), (50, 169442344), (73, 116056400), (80, 105901465), (100, 84721172), (146, 58028200), (200, 42360586), (292, 29014100), (365, 23211280), (400, 21180293), (584, 14507050), (730, 11605640), (1168, 7253525), (1460, 5802820), (1825, 4642256), (2920, 2901410), (3650, 2321128), (5840, 1450705), (7300, 1160564), (14600, 580282), (29200, 290141)]