19127851632

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^2\times {\mathrm{277}}^1\times {\mathrm{499}}^1$

素因数の和:852

約数の個数: 180

約数和(自身を含む): 55624881000

約数和(自身を除く): 36497029368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 277, 279, 372, 496, 499, 554, 558, 744, 831, 961, 998, 1108, 1116, 1488, 1497, 1662, 1922, 1996, 2216, 2232, 2493, 2883, 2994, 3324, 3844, 3992, 4432, 4464, 4491, 4986, 5766, 5988, 6648, 7688, 7984, 8587, 8649, 8982, 9972, 11532, 11976, 13296, 15376, 15469, 17174, 17298, 17964, 19944, 23064, 23952, 25761, 30938, 34348, 34596, 35928, 39888, 46128, 46407, 51522, 61876, 68696, 69192, 71856, 77283, 92814, 103044, 123752, 137392, 138223, 138384, 139221, 154566, 185628, 206088, 247504, 266197, 276446, 278442, 309132, 371256, 412176, 414669, 479539, 532394, 552892, 556884, 618264, 742512, 798591, 829338, 959078, 1064788, 1105784, 1113768, 1236528, 1244007, 1438617, 1597182, 1658676, 1918156, 2129576, 2211568, 2227536, 2395773, 2488014, 2877234, 3194364, 3317352, 3836312, 4259152, 4284913, 4315851, 4791546, 4976028, 5754468, 6388728, 6634704, 7672624, 8569826, 8631702, 9583092, 9952056, 11508936, 12777456, 12854739, 17139652, 17263404, 19166184, 19904112, 23017872, 25709478, 34279304, 34526808, 38332368, 38564217, 51418956, 68558608, 69053616, 77128434, 102837912, 132832303, 154256868, 205675824, 265664606, 308513736, 398496909, 531329212, 617027472, 796993818, 1062658424, 1195490727, 1593987636, 2125316848, 2390981454, 3187975272, 4781962908, 6375950544, 9563925816, 19127851632]

約数ペア:

[(1, 19127851632), (2, 9563925816), (3, 6375950544), (4, 4781962908), (6, 3187975272), (8, 2390981454), (9, 2125316848), (12, 1593987636), (16, 1195490727), (18, 1062658424), (24, 796993818), (31, 617027472), (36, 531329212), (48, 398496909), (62, 308513736), (72, 265664606), (93, 205675824), (124, 154256868), (144, 132832303), (186, 102837912), (248, 77128434), (277, 69053616), (279, 68558608), (372, 51418956), (496, 38564217), (499, 38332368), (554, 34526808), (558, 34279304), (744, 25709478), (831, 23017872), (961, 19904112), (998, 19166184), (1108, 17263404), (1116, 17139652), (1488, 12854739), (1497, 12777456), (1662, 11508936), (1922, 9952056), (1996, 9583092), (2216, 8631702), (2232, 8569826), (2493, 7672624), (2883, 6634704), (2994, 6388728), (3324, 5754468), (3844, 4976028), (3992, 4791546), (4432, 4315851), (4464, 4284913), (4491, 4259152), (4986, 3836312), (5766, 3317352), (5988, 3194364), (6648, 2877234), (7688, 2488014), (7984, 2395773), (8587, 2227536), (8649, 2211568), (8982, 2129576), (9972, 1918156), (11532, 1658676), (11976, 1597182), (13296, 1438617), (15376, 1244007), (15469, 1236528), (17174, 1113768), (17298, 1105784), (17964, 1064788), (19944, 959078), (23064, 829338), (23952, 798591), (25761, 742512), (30938, 618264), (34348, 556884), (34596, 552892), (35928, 532394), (39888, 479539), (46128, 414669), (46407, 412176), (51522, 371256), (61876, 309132), (68696, 278442), (69192, 276446), (71856, 266197), (77283, 247504), (92814, 206088), (103044, 185628), (123752, 154566), (137392, 139221), (138223, 138384)]