2552637888

素因数分解:

$2^6\times 3^4\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1$

素因数の和:397

約数の個数: 280

約数和(自身を含む): 8025262080

約数和(自身を除く): 5472624192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 79, 81, 92, 96, 108, 138, 144, 158, 162, 184, 192, 207, 216, 237, 271, 276, 288, 316, 324, 368, 414, 432, 474, 542, 552, 576, 621, 632, 648, 711, 736, 813, 828, 864, 948, 1084, 1104, 1242, 1264, 1296, 1422, 1472, 1626, 1656, 1728, 1817, 1863, 1896, 2133, 2168, 2208, 2439, 2484, 2528, 2592, 2844, 3252, 3312, 3634, 3726, 3792, 4266, 4336, 4416, 4878, 4968, 5056, 5184, 5451, 5688, 6233, 6399, 6504, 6624, 7268, 7317, 7452, 7584, 8532, 8672, 9756, 9936, 10902, 11376, 12466, 12798, 13008, 13248, 14536, 14634, 14904, 15168, 16353, 17064, 17344, 18699, 19512, 19872, 21409, 21804, 21951, 22752, 24932, 25596, 26016, 29072, 29268, 29808, 32706, 34128, 37398, 39024, 39744, 42818, 43608, 43902, 45504, 49059, 49864, 51192, 52032, 56097, 58144, 58536, 59616, 64227, 65412, 68256, 74796, 78048, 85636, 87216, 87804, 98118, 99728, 102384, 112194, 116288, 117072, 119232, 128454, 130824, 136512, 147177, 149592, 156096, 168291, 171272, 174432, 175608, 192681, 196236, 199456, 204768, 224388, 234144, 256908, 261648, 294354, 299184, 336582, 342544, 348864, 351216, 385362, 392472, 398912, 409536, 448776, 468288, 492407, 504873, 513816, 523296, 578043, 588708, 598368, 673164, 685088, 702432, 770724, 784944, 897552, 984814, 1009746, 1027632, 1046592, 1156086, 1177416, 1196736, 1346328, 1370176, 1404864, 1477221, 1541448, 1569888, 1734129, 1795104, 1969628, 2019492, 2055264, 2312172, 2354832, 2692656, 2954442, 3082896, 3139776, 3468258, 3590208, 3939256, 4038984, 4110528, 4431663, 4624344, 4709664, 5385312, 5908884, 6165792, 6936516, 7878512, 8077968, 8863326, 9248688, 9419328, 10770624, 11817768, 12331584, 13294989, 13873032, 15757024, 16155936, 17726652, 18497376, 23635536, 26589978, 27746064, 31514048, 32311872, 35453304, 36994752, 39884967, 47271072, 53179956, 55492128, 70906608, 79769934, 94542144, 106359912, 110984256, 141813216, 159539868, 212719824, 283626432, 319079736, 425439648, 638159472, 850879296, 1276318944, 2552637888]

約数ペア:

[(1, 2552637888), (2, 1276318944), (3, 850879296), (4, 638159472), (6, 425439648), (8, 319079736), (9, 283626432), (12, 212719824), (16, 159539868), (18, 141813216), (23, 110984256), (24, 106359912), (27, 94542144), (32, 79769934), (36, 70906608), (46, 55492128), (48, 53179956), (54, 47271072), (64, 39884967), (69, 36994752), (72, 35453304), (79, 32311872), (81, 31514048), (92, 27746064), (96, 26589978), (108, 23635536), (138, 18497376), (144, 17726652), (158, 16155936), (162, 15757024), (184, 13873032), (192, 13294989), (207, 12331584), (216, 11817768), (237, 10770624), (271, 9419328), (276, 9248688), (288, 8863326), (316, 8077968), (324, 7878512), (368, 6936516), (414, 6165792), (432, 5908884), (474, 5385312), (542, 4709664), (552, 4624344), (576, 4431663), (621, 4110528), (632, 4038984), (648, 3939256), (711, 3590208), (736, 3468258), (813, 3139776), (828, 3082896), (864, 2954442), (948, 2692656), (1084, 2354832), (1104, 2312172), (1242, 2055264), (1264, 2019492), (1296, 1969628), (1422, 1795104), (1472, 1734129), (1626, 1569888), (1656, 1541448), (1728, 1477221), (1817, 1404864), (1863, 1370176), (1896, 1346328), (2133, 1196736), (2168, 1177416), (2208, 1156086), (2439, 1046592), (2484, 1027632), (2528, 1009746), (2592, 984814), (2844, 897552), (3252, 784944), (3312, 770724), (3634, 702432), (3726, 685088), (3792, 673164), (4266, 598368), (4336, 588708), (4416, 578043), (4878, 523296), (4968, 513816), (5056, 504873), (5184, 492407), (5451, 468288), (5688, 448776), (6233, 409536), (6399, 398912), (6504, 392472), (6624, 385362), (7268, 351216), (7317, 348864), (7452, 342544), (7584, 336582), (8532, 299184), (8672, 294354), (9756, 261648), (9936, 256908), (10902, 234144), (11376, 224388), (12466, 204768), (12798, 199456), (13008, 196236), (13248, 192681), (14536, 175608), (14634, 174432), (14904, 171272), (15168, 168291), (16353, 156096), (17064, 149592), (17344, 147177), (18699, 136512), (19512, 130824), (19872, 128454), (21409, 119232), (21804, 117072), (21951, 116288), (22752, 112194), (24932, 102384), (25596, 99728), (26016, 98118), (29072, 87804), (29268, 87216), (29808, 85636), (32706, 78048), (34128, 74796), (37398, 68256), (39024, 65412), (39744, 64227), (42818, 59616), (43608, 58536), (43902, 58144), (45504, 56097), (49059, 52032), (49864, 51192)]