2267991656

素因数分解:

$2^3\times 7^2\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{683}}^1$

素因数の和:943

約数の個数: 96

約数和(自身を含む): 5094951840

約数和(自身を除く): 2826960184

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 49, 56, 86, 98, 172, 196, 197, 301, 344, 392, 394, 602, 683, 788, 1204, 1366, 1379, 1576, 2107, 2408, 2732, 2758, 4214, 4781, 5464, 5516, 8428, 8471, 9562, 9653, 11032, 16856, 16942, 19124, 19306, 29369, 33467, 33884, 38248, 38612, 58738, 59297, 66934, 67768, 77224, 117476, 118594, 133868, 134551, 205583, 234952, 237188, 267736, 269102, 411166, 415079, 474376, 538204, 822332, 830158, 941857, 1076408, 1439081, 1644664, 1660316, 1883714, 2878162, 3320632, 3767428, 5756324, 5785693, 6592999, 7534856, 11512648, 11571386, 13185998, 23142772, 26371996, 40499851, 46285544, 52743992, 80999702, 161999404, 283498957, 323998808, 566997914, 1133995828, 2267991656]

約数ペア:

[(1, 2267991656), (2, 1133995828), (4, 566997914), (7, 323998808), (8, 283498957), (14, 161999404), (28, 80999702), (43, 52743992), (49, 46285544), (56, 40499851), (86, 26371996), (98, 23142772), (172, 13185998), (196, 11571386), (197, 11512648), (301, 7534856), (344, 6592999), (392, 5785693), (394, 5756324), (602, 3767428), (683, 3320632), (788, 2878162), (1204, 1883714), (1366, 1660316), (1379, 1644664), (1576, 1439081), (2107, 1076408), (2408, 941857), (2732, 830158), (2758, 822332), (4214, 538204), (4781, 474376), (5464, 415079), (5516, 411166), (8428, 269102), (8471, 267736), (9562, 237188), (9653, 234952), (11032, 205583), (16856, 134551), (16942, 133868), (19124, 118594), (19306, 117476), (29369, 77224), (33467, 67768), (33884, 66934), (38248, 59297), (38612, 58738)]