2776559616

素因数分解:

$2^{12}\times 3^2\times {\mathrm{109}}^1\times {\mathrm{691}}^1$

素因数の和:830

約数の個数: 156

約数和(自身を含む): 8105485960

約数和(自身を除く): 5328926344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 109, 128, 144, 192, 218, 256, 288, 327, 384, 436, 512, 576, 654, 691, 768, 872, 981, 1024, 1152, 1308, 1382, 1536, 1744, 1962, 2048, 2073, 2304, 2616, 2764, 3072, 3488, 3924, 4096, 4146, 4608, 5232, 5528, 6144, 6219, 6976, 7848, 8292, 9216, 10464, 11056, 12288, 12438, 13952, 15696, 16584, 18432, 20928, 22112, 24876, 27904, 31392, 33168, 36864, 41856, 44224, 49752, 55808, 62784, 66336, 75319, 83712, 88448, 99504, 111616, 125568, 132672, 150638, 167424, 176896, 199008, 223232, 225957, 251136, 265344, 301276, 334848, 353792, 398016, 446464, 451914, 502272, 530688, 602552, 669696, 677871, 707584, 796032, 903828, 1004544, 1061376, 1205104, 1339392, 1355742, 1415168, 1592064, 1807656, 2009088, 2122752, 2410208, 2711484, 2830336, 3184128, 3615312, 4018176, 4245504, 4820416, 5422968, 6368256, 7230624, 8491008, 9640832, 10845936, 12736512, 14461248, 19281664, 21691872, 25473024, 28922496, 38563328, 43383744, 57844992, 77126656, 86767488, 115689984, 154253312, 173534976, 231379968, 308506624, 347069952, 462759936, 694139904, 925519872, 1388279808, 2776559616]

約数ペア:

[(1, 2776559616), (2, 1388279808), (3, 925519872), (4, 694139904), (6, 462759936), (8, 347069952), (9, 308506624), (12, 231379968), (16, 173534976), (18, 154253312), (24, 115689984), (32, 86767488), (36, 77126656), (48, 57844992), (64, 43383744), (72, 38563328), (96, 28922496), (109, 25473024), (128, 21691872), (144, 19281664), (192, 14461248), (218, 12736512), (256, 10845936), (288, 9640832), (327, 8491008), (384, 7230624), (436, 6368256), (512, 5422968), (576, 4820416), (654, 4245504), (691, 4018176), (768, 3615312), (872, 3184128), (981, 2830336), (1024, 2711484), (1152, 2410208), (1308, 2122752), (1382, 2009088), (1536, 1807656), (1744, 1592064), (1962, 1415168), (2048, 1355742), (2073, 1339392), (2304, 1205104), (2616, 1061376), (2764, 1004544), (3072, 903828), (3488, 796032), (3924, 707584), (4096, 677871), (4146, 669696), (4608, 602552), (5232, 530688), (5528, 502272), (6144, 451914), (6219, 446464), (6976, 398016), (7848, 353792), (8292, 334848), (9216, 301276), (10464, 265344), (11056, 251136), (12288, 225957), (12438, 223232), (13952, 199008), (15696, 176896), (16584, 167424), (18432, 150638), (20928, 132672), (22112, 125568), (24876, 111616), (27904, 99504), (31392, 88448), (33168, 83712), (36864, 75319), (41856, 66336), (44224, 62784), (49752, 55808)]