252778848

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1$

素因数の和:182

約数の個数: 288

約数和(自身を含む): 853221600

約数和(自身を除く): 600442752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 29, 32, 34, 42, 48, 49, 51, 56, 58, 68, 84, 87, 96, 98, 102, 109, 112, 116, 119, 136, 147, 168, 174, 196, 203, 204, 218, 224, 232, 238, 272, 294, 327, 336, 348, 357, 392, 406, 408, 436, 464, 476, 493, 544, 588, 609, 654, 672, 696, 714, 763, 784, 812, 816, 833, 872, 928, 952, 986, 1176, 1218, 1308, 1392, 1421, 1428, 1479, 1526, 1568, 1624, 1632, 1666, 1744, 1853, 1904, 1972, 2289, 2352, 2436, 2499, 2616, 2784, 2842, 2856, 2958, 3052, 3161, 3248, 3332, 3451, 3488, 3706, 3808, 3944, 4263, 4578, 4704, 4872, 4998, 5232, 5341, 5559, 5684, 5712, 5916, 6104, 6322, 6496, 6664, 6902, 7412, 7888, 8526, 9156, 9483, 9744, 9996, 10353, 10464, 10682, 11118, 11368, 11424, 11832, 12208, 12644, 12971, 13328, 13804, 14824, 15776, 16023, 17052, 18312, 18966, 19488, 19992, 20706, 21364, 22127, 22236, 22736, 23664, 24157, 24416, 25288, 25942, 26656, 27608, 29648, 32046, 34104, 36624, 37932, 38913, 39984, 41412, 42728, 44254, 44472, 45472, 47328, 48314, 50576, 51884, 53737, 55216, 59296, 64092, 66381, 68208, 72471, 73248, 75864, 77826, 79968, 82824, 85456, 88508, 88944, 90797, 96628, 101152, 103768, 107474, 110432, 128184, 132762, 136416, 144942, 151728, 154889, 155652, 161211, 165648, 170912, 177016, 177888, 181594, 193256, 207536, 214948, 256368, 265524, 272391, 289884, 303456, 309778, 311304, 322422, 331296, 354032, 363188, 376159, 386512, 415072, 429896, 464667, 512736, 531048, 544782, 579768, 619556, 622608, 644844, 708064, 726376, 752318, 773024, 859792, 929334, 1062096, 1089564, 1128477, 1159536, 1239112, 1245216, 1289688, 1452752, 1504636, 1719584, 1858668, 2124192, 2179128, 2256954, 2319072, 2478224, 2579376, 2633113, 2905504, 3009272, 3717336, 4358256, 4513908, 4956448, 5158752, 5266226, 6018544, 7434672, 7899339, 8716512, 9027816, 10532452, 12037088, 14869344, 15798678, 18055632, 21064904, 31597356, 36111264, 42129808, 63194712, 84259616, 126389424, 252778848]

約数ペア:

[(1, 252778848), (2, 126389424), (3, 84259616), (4, 63194712), (6, 42129808), (7, 36111264), (8, 31597356), (12, 21064904), (14, 18055632), (16, 15798678), (17, 14869344), (21, 12037088), (24, 10532452), (28, 9027816), (29, 8716512), (32, 7899339), (34, 7434672), (42, 6018544), (48, 5266226), (49, 5158752), (51, 4956448), (56, 4513908), (58, 4358256), (68, 3717336), (84, 3009272), (87, 2905504), (96, 2633113), (98, 2579376), (102, 2478224), (109, 2319072), (112, 2256954), (116, 2179128), (119, 2124192), (136, 1858668), (147, 1719584), (168, 1504636), (174, 1452752), (196, 1289688), (203, 1245216), (204, 1239112), (218, 1159536), (224, 1128477), (232, 1089564), (238, 1062096), (272, 929334), (294, 859792), (327, 773024), (336, 752318), (348, 726376), (357, 708064), (392, 644844), (406, 622608), (408, 619556), (436, 579768), (464, 544782), (476, 531048), (493, 512736), (544, 464667), (588, 429896), (609, 415072), (654, 386512), (672, 376159), (696, 363188), (714, 354032), (763, 331296), (784, 322422), (812, 311304), (816, 309778), (833, 303456), (872, 289884), (928, 272391), (952, 265524), (986, 256368), (1176, 214948), (1218, 207536), (1308, 193256), (1392, 181594), (1421, 177888), (1428, 177016), (1479, 170912), (1526, 165648), (1568, 161211), (1624, 155652), (1632, 154889), (1666, 151728), (1744, 144942), (1853, 136416), (1904, 132762), (1972, 128184), (2289, 110432), (2352, 107474), (2436, 103768), (2499, 101152), (2616, 96628), (2784, 90797), (2842, 88944), (2856, 88508), (2958, 85456), (3052, 82824), (3161, 79968), (3248, 77826), (3332, 75864), (3451, 73248), (3488, 72471), (3706, 68208), (3808, 66381), (3944, 64092), (4263, 59296), (4578, 55216), (4704, 53737), (4872, 51884), (4998, 50576), (5232, 48314), (5341, 47328), (5559, 45472), (5684, 44472), (5712, 44254), (5916, 42728), (6104, 41412), (6322, 39984), (6496, 38913), (6664, 37932), (6902, 36624), (7412, 34104), (7888, 32046), (8526, 29648), (9156, 27608), (9483, 26656), (9744, 25942), (9996, 25288), (10353, 24416), (10464, 24157), (10682, 23664), (11118, 22736), (11368, 22236), (11424, 22127), (11832, 21364), (12208, 20706), (12644, 19992), (12971, 19488), (13328, 18966), (13804, 18312), (14824, 17052), (15776, 16023)]