794279320

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1\times {\mathrm{1559}}^1$

素因数の和:1888

約数の個数: 64

約数和(自身を含む): 1833062400

約数和(自身を除く): 1038783080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 271, 376, 470, 542, 940, 1084, 1355, 1559, 1880, 2168, 2710, 3118, 5420, 6236, 7795, 10840, 12472, 12737, 15590, 25474, 31180, 50948, 62360, 63685, 73273, 101896, 127370, 146546, 254740, 293092, 366365, 422489, 509480, 586184, 732730, 844978, 1465460, 1689956, 2112445, 2930920, 3379912, 4224890, 8449780, 16899560, 19856983, 39713966, 79427932, 99284915, 158855864, 198569830, 397139660, 794279320]

約数ペア:

[(1, 794279320), (2, 397139660), (4, 198569830), (5, 158855864), (8, 99284915), (10, 79427932), (20, 39713966), (40, 19856983), (47, 16899560), (94, 8449780), (188, 4224890), (235, 3379912), (271, 2930920), (376, 2112445), (470, 1689956), (542, 1465460), (940, 844978), (1084, 732730), (1355, 586184), (1559, 509480), (1880, 422489), (2168, 366365), (2710, 293092), (3118, 254740), (5420, 146546), (6236, 127370), (7795, 101896), (10840, 73273), (12472, 63685), (12737, 62360), (15590, 50948), (25474, 31180)]