478249568

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{5113}}^1$

素因数の和:5239

約数の個数: 48

約数和(自身を含む): 979433280

約数和(自身を除く): 501183712

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 79, 148, 158, 296, 316, 592, 632, 1184, 1264, 2528, 2923, 5113, 5846, 10226, 11692, 20452, 23384, 40904, 46768, 81808, 93536, 163616, 189181, 378362, 403927, 756724, 807854, 1513448, 1615708, 3026896, 3231416, 6053792, 6462832, 12925664, 14945299, 29890598, 59781196, 119562392, 239124784, 478249568]

約数ペア:

[(1, 478249568), (2, 239124784), (4, 119562392), (8, 59781196), (16, 29890598), (32, 14945299), (37, 12925664), (74, 6462832), (79, 6053792), (148, 3231416), (158, 3026896), (296, 1615708), (316, 1513448), (592, 807854), (632, 756724), (1184, 403927), (1264, 378362), (2528, 189181), (2923, 163616), (5113, 93536), (5846, 81808), (10226, 46768), (11692, 40904), (20452, 23384)]