12926797744

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{8641}}^1$

素因数の和:8731

約数の個数: 120

約数和(自身を含む): 31029481248

約数和(自身を除く): 18102683504

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 37, 38, 56, 74, 76, 112, 133, 148, 152, 259, 266, 296, 304, 361, 518, 532, 592, 703, 722, 1036, 1064, 1406, 1444, 2072, 2128, 2527, 2812, 2888, 4144, 4921, 5054, 5624, 5776, 8641, 9842, 10108, 11248, 13357, 17282, 19684, 20216, 26714, 34564, 39368, 40432, 53428, 60487, 69128, 78736, 93499, 106856, 120974, 138256, 164179, 186998, 213712, 241948, 319717, 328358, 373996, 483896, 639434, 656716, 747992, 967792, 1149253, 1278868, 1313432, 1495984, 2238019, 2298506, 2557736, 2626864, 3119401, 4476038, 4597012, 5115472, 6074623, 6238802, 8952076, 9194024, 12149246, 12477604, 17904152, 18388048, 21835807, 24298492, 24955208, 35808304, 42522361, 43671614, 48596984, 49910416, 85044722, 87343228, 97193968, 115417837, 170089444, 174686456, 230835674, 340178888, 349372912, 461671348, 680357776, 807924859, 923342696, 1615849718, 1846685392, 3231699436, 6463398872, 12926797744]

約数ペア:

[(1, 12926797744), (2, 6463398872), (4, 3231699436), (7, 1846685392), (8, 1615849718), (14, 923342696), (16, 807924859), (19, 680357776), (28, 461671348), (37, 349372912), (38, 340178888), (56, 230835674), (74, 174686456), (76, 170089444), (112, 115417837), (133, 97193968), (148, 87343228), (152, 85044722), (259, 49910416), (266, 48596984), (296, 43671614), (304, 42522361), (361, 35808304), (518, 24955208), (532, 24298492), (592, 21835807), (703, 18388048), (722, 17904152), (1036, 12477604), (1064, 12149246), (1406, 9194024), (1444, 8952076), (2072, 6238802), (2128, 6074623), (2527, 5115472), (2812, 4597012), (2888, 4476038), (4144, 3119401), (4921, 2626864), (5054, 2557736), (5624, 2298506), (5776, 2238019), (8641, 1495984), (9842, 1313432), (10108, 1278868), (11248, 1149253), (13357, 967792), (17282, 747992), (19684, 656716), (20216, 639434), (26714, 483896), (34564, 373996), (39368, 328358), (40432, 319717), (53428, 241948), (60487, 213712), (69128, 186998), (78736, 164179), (93499, 138256), (106856, 120974)]