8266180736

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{1601}}^1$

素因数の和:1838

約数の個数: 128

約数和(自身を含む): 19020225600

約数和(自身を除く): 10754044864

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 128, 152, 176, 193, 209, 304, 352, 386, 418, 608, 704, 772, 836, 1216, 1408, 1544, 1601, 1672, 2123, 2432, 3088, 3202, 3344, 3667, 4246, 6176, 6404, 6688, 7334, 8492, 12352, 12808, 13376, 14668, 16984, 17611, 24704, 25616, 26752, 29336, 30419, 33968, 35222, 40337, 51232, 58672, 60838, 67936, 70444, 80674, 102464, 117344, 121676, 135872, 140888, 161348, 204928, 234688, 243352, 271744, 281776, 308993, 322696, 334609, 469376, 486704, 563552, 617986, 645392, 669218, 973408, 1127104, 1235972, 1290784, 1338436, 1946816, 2254208, 2471944, 2581568, 2676872, 3398923, 3893632, 4943888, 5163136, 5353744, 5870867, 6797846, 9887776, 10707488, 11741734, 13595692, 19775552, 21414976, 23483468, 27191384, 39551104, 42829952, 46966936, 54382768, 64579537, 93933872, 108765536, 129159074, 187867744, 217531072, 258318148, 375735488, 435062144, 516636296, 751470976, 1033272592, 2066545184, 4133090368, 8266180736]

約数ペア:

[(1, 8266180736), (2, 4133090368), (4, 2066545184), (8, 1033272592), (11, 751470976), (16, 516636296), (19, 435062144), (22, 375735488), (32, 258318148), (38, 217531072), (44, 187867744), (64, 129159074), (76, 108765536), (88, 93933872), (128, 64579537), (152, 54382768), (176, 46966936), (193, 42829952), (209, 39551104), (304, 27191384), (352, 23483468), (386, 21414976), (418, 19775552), (608, 13595692), (704, 11741734), (772, 10707488), (836, 9887776), (1216, 6797846), (1408, 5870867), (1544, 5353744), (1601, 5163136), (1672, 4943888), (2123, 3893632), (2432, 3398923), (3088, 2676872), (3202, 2581568), (3344, 2471944), (3667, 2254208), (4246, 1946816), (6176, 1338436), (6404, 1290784), (6688, 1235972), (7334, 1127104), (8492, 973408), (12352, 669218), (12808, 645392), (13376, 617986), (14668, 563552), (16984, 486704), (17611, 469376), (24704, 334609), (25616, 322696), (26752, 308993), (29336, 281776), (30419, 271744), (33968, 243352), (35222, 234688), (40337, 204928), (51232, 161348), (58672, 140888), (60838, 135872), (67936, 121676), (70444, 117344), (80674, 102464)]