2586885376

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1$

素因数の和:364

約数の個数: 144

約数和(自身を含む): 5739552000

約数和(自身を除く): 3152666624

約数列:

[1, 2, 4, 8, 16, 17, 29, 32, 34, 58, 64, 68, 103, 116, 128, 136, 199, 206, 232, 256, 272, 398, 412, 464, 493, 544, 796, 824, 928, 986, 1088, 1592, 1648, 1751, 1856, 1972, 2176, 2987, 3184, 3296, 3383, 3502, 3712, 3944, 4352, 5771, 5974, 6368, 6592, 6766, 7004, 7424, 7888, 11542, 11948, 12736, 13184, 13532, 14008, 15776, 20497, 23084, 23896, 25472, 26368, 27064, 28016, 31552, 40994, 46168, 47792, 50779, 50944, 54128, 56032, 63104, 81988, 92336, 95584, 98107, 101558, 108256, 112064, 126208, 163976, 184672, 191168, 196214, 203116, 216512, 224128, 327952, 348449, 369344, 382336, 392428, 406232, 433024, 448256, 594413, 655904, 696898, 738688, 764672, 784856, 812464, 866048, 1188826, 1311808, 1393796, 1477376, 1569712, 1624928, 2377652, 2623616, 2787592, 3139424, 3249856, 4755304, 5247232, 5575184, 6278848, 6499712, 9510608, 10105021, 11150368, 12557696, 12999424, 19021216, 20210042, 22300736, 25115392, 38042432, 40420084, 44601472, 76084864, 80840168, 89202944, 152169728, 161680336, 323360672, 646721344, 1293442688, 2586885376]

約数ペア:

[(1, 2586885376), (2, 1293442688), (4, 646721344), (8, 323360672), (16, 161680336), (17, 152169728), (29, 89202944), (32, 80840168), (34, 76084864), (58, 44601472), (64, 40420084), (68, 38042432), (103, 25115392), (116, 22300736), (128, 20210042), (136, 19021216), (199, 12999424), (206, 12557696), (232, 11150368), (256, 10105021), (272, 9510608), (398, 6499712), (412, 6278848), (464, 5575184), (493, 5247232), (544, 4755304), (796, 3249856), (824, 3139424), (928, 2787592), (986, 2623616), (1088, 2377652), (1592, 1624928), (1648, 1569712), (1751, 1477376), (1856, 1393796), (1972, 1311808), (2176, 1188826), (2987, 866048), (3184, 812464), (3296, 784856), (3383, 764672), (3502, 738688), (3712, 696898), (3944, 655904), (4352, 594413), (5771, 448256), (5974, 433024), (6368, 406232), (6592, 392428), (6766, 382336), (7004, 369344), (7424, 348449), (7888, 327952), (11542, 224128), (11948, 216512), (12736, 203116), (13184, 196214), (13532, 191168), (14008, 184672), (15776, 163976), (20497, 126208), (23084, 112064), (23896, 108256), (25472, 101558), (26368, 98107), (27064, 95584), (28016, 92336), (31552, 81988), (40994, 63104), (46168, 56032), (47792, 54128), (50779, 50944)]