2908509408

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{167}}^1$

素因数の和:406

約数の個数: 288

約数和(自身を含む): 9748118016

約数和(自身を除く): 6839608608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 53, 56, 63, 72, 84, 96, 106, 112, 126, 144, 159, 163, 167, 168, 212, 224, 252, 288, 318, 326, 334, 336, 371, 424, 477, 489, 501, 504, 636, 652, 668, 672, 742, 848, 954, 978, 1002, 1008, 1113, 1141, 1169, 1272, 1304, 1336, 1467, 1484, 1503, 1696, 1908, 1956, 2004, 2016, 2226, 2282, 2338, 2544, 2608, 2672, 2934, 2968, 3006, 3339, 3423, 3507, 3816, 3912, 4008, 4452, 4564, 4676, 5088, 5216, 5344, 5868, 5936, 6012, 6678, 6846, 7014, 7632, 7824, 8016, 8639, 8851, 8904, 9128, 9352, 10269, 10521, 11736, 11872, 12024, 13356, 13692, 14028, 15264, 15648, 16032, 17278, 17702, 17808, 18256, 18704, 20538, 21042, 23472, 24048, 25917, 26553, 26712, 27221, 27384, 28056, 34556, 35404, 35616, 36512, 37408, 41076, 42084, 46944, 48096, 51834, 53106, 53424, 54442, 54768, 56112, 60473, 61957, 69112, 70808, 77751, 79659, 81663, 82152, 84168, 103668, 106212, 106848, 108884, 109536, 112224, 120946, 123914, 138224, 141616, 155502, 159318, 163326, 164304, 168336, 181419, 185871, 190547, 207336, 212424, 217768, 241892, 244989, 247828, 276448, 283232, 311004, 318636, 326652, 328608, 336672, 362838, 371742, 381094, 414672, 424848, 435536, 483784, 489978, 495656, 544257, 557613, 571641, 622008, 637272, 653304, 725676, 743484, 762188, 829344, 849696, 871072, 967568, 979956, 991312, 1088514, 1115226, 1143282, 1244016, 1274544, 1306608, 1442713, 1451352, 1486968, 1524376, 1714923, 1935136, 1959912, 1982624, 2177028, 2230452, 2286564, 2488032, 2549088, 2613216, 2885426, 2902704, 2973936, 3048752, 3429846, 3919824, 4328139, 4354056, 4460904, 4573128, 5770852, 5805408, 5947872, 6097504, 6859692, 7839648, 8656278, 8708112, 8921808, 9146256, 10098991, 11541704, 12984417, 13719384, 17312556, 17416224, 17843616, 18292512, 20197982, 23083408, 25968834, 27438768, 30296973, 34625112, 40395964, 46166816, 51937668, 54877536, 60593946, 69250224, 80791928, 90890919, 103875336, 121187892, 138500448, 161583856, 181781838, 207750672, 242375784, 323167712, 363563676, 415501344, 484751568, 727127352, 969503136, 1454254704, 2908509408]

約数ペア:

[(1, 2908509408), (2, 1454254704), (3, 969503136), (4, 727127352), (6, 484751568), (7, 415501344), (8, 363563676), (9, 323167712), (12, 242375784), (14, 207750672), (16, 181781838), (18, 161583856), (21, 138500448), (24, 121187892), (28, 103875336), (32, 90890919), (36, 80791928), (42, 69250224), (48, 60593946), (53, 54877536), (56, 51937668), (63, 46166816), (72, 40395964), (84, 34625112), (96, 30296973), (106, 27438768), (112, 25968834), (126, 23083408), (144, 20197982), (159, 18292512), (163, 17843616), (167, 17416224), (168, 17312556), (212, 13719384), (224, 12984417), (252, 11541704), (288, 10098991), (318, 9146256), (326, 8921808), (334, 8708112), (336, 8656278), (371, 7839648), (424, 6859692), (477, 6097504), (489, 5947872), (501, 5805408), (504, 5770852), (636, 4573128), (652, 4460904), (668, 4354056), (672, 4328139), (742, 3919824), (848, 3429846), (954, 3048752), (978, 2973936), (1002, 2902704), (1008, 2885426), (1113, 2613216), (1141, 2549088), (1169, 2488032), (1272, 2286564), (1304, 2230452), (1336, 2177028), (1467, 1982624), (1484, 1959912), (1503, 1935136), (1696, 1714923), (1908, 1524376), (1956, 1486968), (2004, 1451352), (2016, 1442713), (2226, 1306608), (2282, 1274544), (2338, 1244016), (2544, 1143282), (2608, 1115226), (2672, 1088514), (2934, 991312), (2968, 979956), (3006, 967568), (3339, 871072), (3423, 849696), (3507, 829344), (3816, 762188), (3912, 743484), (4008, 725676), (4452, 653304), (4564, 637272), (4676, 622008), (5088, 571641), (5216, 557613), (5344, 544257), (5868, 495656), (5936, 489978), (6012, 483784), (6678, 435536), (6846, 424848), (7014, 414672), (7632, 381094), (7824, 371742), (8016, 362838), (8639, 336672), (8851, 328608), (8904, 326652), (9128, 318636), (9352, 311004), (10269, 283232), (10521, 276448), (11736, 247828), (11872, 244989), (12024, 241892), (13356, 217768), (13692, 212424), (14028, 207336), (15264, 190547), (15648, 185871), (16032, 181419), (17278, 168336), (17702, 164304), (17808, 163326), (18256, 159318), (18704, 155502), (20538, 141616), (21042, 138224), (23472, 123914), (24048, 120946), (25917, 112224), (26553, 109536), (26712, 108884), (27221, 106848), (27384, 106212), (28056, 103668), (34556, 84168), (35404, 82152), (35616, 81663), (36512, 79659), (37408, 77751), (41076, 70808), (42084, 69112), (46944, 61957), (48096, 60473), (51834, 56112), (53106, 54768), (53424, 54442)]