19005185496

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{146023}}^1$

素因数の和:146089

約数の個数: 128

約数和(自身を含む): 56774131200

約数和(自身を除く): 37768945704

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 29, 33, 34, 44, 51, 58, 66, 68, 87, 88, 102, 116, 132, 136, 174, 187, 204, 232, 264, 319, 348, 374, 408, 493, 561, 638, 696, 748, 957, 986, 1122, 1276, 1479, 1496, 1914, 1972, 2244, 2552, 2958, 3828, 3944, 4488, 5423, 5916, 7656, 10846, 11832, 16269, 21692, 32538, 43384, 65076, 130152, 146023, 292046, 438069, 584092, 876138, 1168184, 1606253, 1752276, 2482391, 3212506, 3504552, 4234667, 4818759, 4964782, 6425012, 7447173, 8469334, 9637518, 9929564, 12704001, 12850024, 14894346, 16938668, 19275036, 19859128, 25408002, 27306301, 29788692, 33877336, 38550072, 46581337, 50816004, 54612602, 59577384, 71989339, 81918903, 93162674, 101632008, 109225204, 139744011, 143978678, 163837806, 186325348, 215968017, 218450408, 279488022, 287957356, 327675612, 372650696, 431936034, 558976044, 575914712, 655351224, 791882729, 863872068, 1117952088, 1583765458, 1727744136, 2375648187, 3167530916, 4751296374, 6335061832, 9502592748, 19005185496]

約数ペア:

[(1, 19005185496), (2, 9502592748), (3, 6335061832), (4, 4751296374), (6, 3167530916), (8, 2375648187), (11, 1727744136), (12, 1583765458), (17, 1117952088), (22, 863872068), (24, 791882729), (29, 655351224), (33, 575914712), (34, 558976044), (44, 431936034), (51, 372650696), (58, 327675612), (66, 287957356), (68, 279488022), (87, 218450408), (88, 215968017), (102, 186325348), (116, 163837806), (132, 143978678), (136, 139744011), (174, 109225204), (187, 101632008), (204, 93162674), (232, 81918903), (264, 71989339), (319, 59577384), (348, 54612602), (374, 50816004), (408, 46581337), (493, 38550072), (561, 33877336), (638, 29788692), (696, 27306301), (748, 25408002), (957, 19859128), (986, 19275036), (1122, 16938668), (1276, 14894346), (1479, 12850024), (1496, 12704001), (1914, 9929564), (1972, 9637518), (2244, 8469334), (2552, 7447173), (2958, 6425012), (3828, 4964782), (3944, 4818759), (4488, 4234667), (5423, 3504552), (5916, 3212506), (7656, 2482391), (10846, 1752276), (11832, 1606253), (16269, 1168184), (21692, 876138), (32538, 584092), (43384, 438069), (65076, 292046), (130152, 146023)]