127412011776

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{764521}}^1$

素因数の和:764578

約数の個数: 144

約数和(自身を含む): 400046839808

約数和(自身を除く): 272634828032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 128, 168, 186, 192, 217, 224, 248, 256, 336, 372, 384, 434, 448, 496, 651, 672, 744, 768, 868, 896, 992, 1302, 1344, 1488, 1736, 1792, 1984, 2604, 2688, 2976, 3472, 3968, 5208, 5376, 5952, 6944, 7936, 10416, 11904, 13888, 20832, 23808, 27776, 41664, 55552, 83328, 166656, 764521, 1529042, 2293563, 3058084, 4587126, 5351647, 6116168, 9174252, 10703294, 12232336, 16054941, 18348504, 21406588, 23700151, 24464672, 32109882, 36697008, 42813176, 47400302, 48929344, 64219764, 71100453, 73394016, 85626352, 94800604, 97858688, 128439528, 142200906, 146788032, 165901057, 171252704, 189601208, 195717376, 256879056, 284401812, 293576064, 331802114, 342505408, 379202416, 497703171, 513758112, 568803624, 587152128, 663604228, 685010816, 758404832, 995406342, 1027516224, 1137607248, 1327208456, 1370021632, 1516809664, 1990812684, 2055032448, 2275214496, 2654416912, 3033619328, 3981625368, 4110064896, 4550428992, 5308833824, 6067238656, 7963250736, 9100857984, 10617667648, 15926501472, 18201715968, 21235335296, 31853002944, 42470670592, 63706005888, 127412011776]

約数ペア:

[(1, 127412011776), (2, 63706005888), (3, 42470670592), (4, 31853002944), (6, 21235335296), (7, 18201715968), (8, 15926501472), (12, 10617667648), (14, 9100857984), (16, 7963250736), (21, 6067238656), (24, 5308833824), (28, 4550428992), (31, 4110064896), (32, 3981625368), (42, 3033619328), (48, 2654416912), (56, 2275214496), (62, 2055032448), (64, 1990812684), (84, 1516809664), (93, 1370021632), (96, 1327208456), (112, 1137607248), (124, 1027516224), (128, 995406342), (168, 758404832), (186, 685010816), (192, 663604228), (217, 587152128), (224, 568803624), (248, 513758112), (256, 497703171), (336, 379202416), (372, 342505408), (384, 331802114), (434, 293576064), (448, 284401812), (496, 256879056), (651, 195717376), (672, 189601208), (744, 171252704), (768, 165901057), (868, 146788032), (896, 142200906), (992, 128439528), (1302, 97858688), (1344, 94800604), (1488, 85626352), (1736, 73394016), (1792, 71100453), (1984, 64219764), (2604, 48929344), (2688, 47400302), (2976, 42813176), (3472, 36697008), (3968, 32109882), (5208, 24464672), (5376, 23700151), (5952, 21406588), (6944, 18348504), (7936, 16054941), (10416, 12232336), (11904, 10703294), (13888, 9174252), (20832, 6116168), (23808, 5351647), (27776, 4587126), (41664, 3058084), (55552, 2293563), (83328, 1529042), (166656, 764521)]