352433440

素因数分解:

$2^5\times 5^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1\times {\mathrm{193}}^1$

素因数の和:422

約数の個数: 96

約数和(自身を含む): 852704496

約数和(自身を除く): 500271056

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 101, 113, 160, 193, 202, 226, 386, 404, 452, 505, 565, 772, 808, 904, 965, 1010, 1130, 1544, 1616, 1808, 1930, 2020, 2260, 3088, 3232, 3616, 3860, 4040, 4520, 6176, 7720, 8080, 9040, 11413, 15440, 16160, 18080, 19493, 21809, 22826, 30880, 38986, 43618, 45652, 57065, 77972, 87236, 91304, 97465, 109045, 114130, 155944, 174472, 182608, 194930, 218090, 228260, 311888, 348944, 365216, 389860, 436180, 456520, 623776, 697888, 779720, 872360, 913040, 1559440, 1744720, 1826080, 2202709, 3118880, 3489440, 4405418, 8810836, 11013545, 17621672, 22027090, 35243344, 44054180, 70486688, 88108360, 176216720, 352433440]

約数ペア:

[(1, 352433440), (2, 176216720), (4, 88108360), (5, 70486688), (8, 44054180), (10, 35243344), (16, 22027090), (20, 17621672), (32, 11013545), (40, 8810836), (80, 4405418), (101, 3489440), (113, 3118880), (160, 2202709), (193, 1826080), (202, 1744720), (226, 1559440), (386, 913040), (404, 872360), (452, 779720), (505, 697888), (565, 623776), (772, 456520), (808, 436180), (904, 389860), (965, 365216), (1010, 348944), (1130, 311888), (1544, 228260), (1616, 218090), (1808, 194930), (1930, 182608), (2020, 174472), (2260, 155944), (3088, 114130), (3232, 109045), (3616, 97465), (3860, 91304), (4040, 87236), (4520, 77972), (6176, 57065), (7720, 45652), (8080, 43618), (9040, 38986), (11413, 30880), (15440, 22826), (16160, 21809), (18080, 19493)]