2201244032

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{307}}^1$

素因数の和:504

約数の個数: 128

約数和(自身を含む): 4926028800

約数和(自身を除く): 2724784768

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 139, 208, 248, 278, 307, 403, 416, 496, 556, 614, 806, 832, 992, 1112, 1228, 1612, 1664, 1807, 1984, 2224, 2456, 3224, 3614, 3968, 3991, 4309, 4448, 4912, 6448, 7228, 7982, 8618, 8896, 9517, 9824, 12896, 14456, 15964, 17236, 17792, 19034, 19648, 25792, 28912, 31928, 34472, 38068, 39296, 42673, 51584, 56017, 57824, 63856, 68944, 76136, 85346, 112034, 115648, 123721, 127712, 137888, 152272, 170692, 224068, 231296, 247442, 255424, 275776, 304544, 341384, 448136, 494884, 510848, 551552, 554749, 609088, 682768, 896272, 989768, 1109498, 1218176, 1322863, 1365536, 1792544, 1979536, 2218996, 2645726, 2731072, 3585088, 3959072, 4437992, 5291452, 5462144, 7170176, 7918144, 8875984, 10582904, 15836288, 17197219, 17751968, 21165808, 34394438, 35503936, 42331616, 68788876, 71007872, 84663232, 137577752, 169326464, 275155504, 550311008, 1100622016, 2201244032]

約数ペア:

[(1, 2201244032), (2, 1100622016), (4, 550311008), (8, 275155504), (13, 169326464), (16, 137577752), (26, 84663232), (31, 71007872), (32, 68788876), (52, 42331616), (62, 35503936), (64, 34394438), (104, 21165808), (124, 17751968), (128, 17197219), (139, 15836288), (208, 10582904), (248, 8875984), (278, 7918144), (307, 7170176), (403, 5462144), (416, 5291452), (496, 4437992), (556, 3959072), (614, 3585088), (806, 2731072), (832, 2645726), (992, 2218996), (1112, 1979536), (1228, 1792544), (1612, 1365536), (1664, 1322863), (1807, 1218176), (1984, 1109498), (2224, 989768), (2456, 896272), (3224, 682768), (3614, 609088), (3968, 554749), (3991, 551552), (4309, 510848), (4448, 494884), (4912, 448136), (6448, 341384), (7228, 304544), (7982, 275776), (8618, 255424), (8896, 247442), (9517, 231296), (9824, 224068), (12896, 170692), (14456, 152272), (15964, 137888), (17236, 127712), (17792, 123721), (19034, 115648), (19648, 112034), (25792, 85346), (28912, 76136), (31928, 68944), (34472, 63856), (38068, 57824), (39296, 56017), (42673, 51584)]