340683927584

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1519391}}^1$

素因数の和:1519439

約数の個数: 144

約数和(自身を含む): 916630960896

約数和(自身を除く): 575947033312

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 49, 52, 56, 77, 88, 91, 98, 104, 112, 143, 154, 176, 182, 196, 208, 224, 286, 308, 352, 364, 392, 416, 539, 572, 616, 637, 728, 784, 1001, 1078, 1144, 1232, 1274, 1456, 1568, 2002, 2156, 2288, 2464, 2548, 2912, 4004, 4312, 4576, 5096, 7007, 8008, 8624, 10192, 14014, 16016, 17248, 20384, 28028, 32032, 56056, 112112, 224224, 1519391, 3038782, 6077564, 10635737, 12155128, 16713301, 19752083, 21271474, 24310256, 33426602, 39504166, 42542948, 48620512, 66853204, 74450159, 79008332, 85085896, 116993107, 133706408, 138264581, 148900318, 158016664, 170171792, 217272913, 233986214, 267412816, 276529162, 297800636, 316033328, 340343584, 434545826, 467972428, 534825632, 553058324, 595601272, 632066656, 818951749, 869091652, 935944856, 967852067, 1106116648, 1191202544, 1520910391, 1637903498, 1738183304, 1871889712, 1935704134, 2212233296, 2382405088, 3041820782, 3275806996, 3476366608, 3743779424, 3871408268, 4424466592, 6083641564, 6551613992, 6952733216, 7742816536, 10646372737, 12167283128, 13103227984, 15485633072, 21292745474, 24334566256, 26206455968, 30971266144, 42585490948, 48669132512, 85170981896, 170341963792, 340683927584]

約数ペア:

[(1, 340683927584), (2, 170341963792), (4, 85170981896), (7, 48669132512), (8, 42585490948), (11, 30971266144), (13, 26206455968), (14, 24334566256), (16, 21292745474), (22, 15485633072), (26, 13103227984), (28, 12167283128), (32, 10646372737), (44, 7742816536), (49, 6952733216), (52, 6551613992), (56, 6083641564), (77, 4424466592), (88, 3871408268), (91, 3743779424), (98, 3476366608), (104, 3275806996), (112, 3041820782), (143, 2382405088), (154, 2212233296), (176, 1935704134), (182, 1871889712), (196, 1738183304), (208, 1637903498), (224, 1520910391), (286, 1191202544), (308, 1106116648), (352, 967852067), (364, 935944856), (392, 869091652), (416, 818951749), (539, 632066656), (572, 595601272), (616, 553058324), (637, 534825632), (728, 467972428), (784, 434545826), (1001, 340343584), (1078, 316033328), (1144, 297800636), (1232, 276529162), (1274, 267412816), (1456, 233986214), (1568, 217272913), (2002, 170171792), (2156, 158016664), (2288, 148900318), (2464, 138264581), (2548, 133706408), (2912, 116993107), (4004, 85085896), (4312, 79008332), (4576, 74450159), (5096, 66853204), (7007, 48620512), (8008, 42542948), (8624, 39504166), (10192, 33426602), (14014, 24310256), (16016, 21271474), (17248, 19752083), (20384, 16713301), (28028, 12155128), (32032, 10635737), (56056, 6077564), (112112, 3038782), (224224, 1519391)]