315701712

素因数分解:

$2^4\times 3^5\times {\mathrm{81199}}^1$

素因数の和:81222

約数の個数: 60

約数和(自身を含む): 916260800

約数和(自身を除く): 600559088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1944, 3888, 81199, 162398, 243597, 324796, 487194, 649592, 730791, 974388, 1299184, 1461582, 1948776, 2192373, 2923164, 3897552, 4384746, 5846328, 6577119, 8769492, 11692656, 13154238, 17538984, 19731357, 26308476, 35077968, 39462714, 52616952, 78925428, 105233904, 157850856, 315701712]

約数ペア:

[(1, 315701712), (2, 157850856), (3, 105233904), (4, 78925428), (6, 52616952), (8, 39462714), (9, 35077968), (12, 26308476), (16, 19731357), (18, 17538984), (24, 13154238), (27, 11692656), (36, 8769492), (48, 6577119), (54, 5846328), (72, 4384746), (81, 3897552), (108, 2923164), (144, 2192373), (162, 1948776), (216, 1461582), (243, 1299184), (324, 974388), (432, 730791), (486, 649592), (648, 487194), (972, 324796), (1296, 243597), (1944, 162398), (3888, 81199)]