72477776896

素因数分解:

$2^{10}\times 7^4\times {\mathrm{41}}^1\times {\mathrm{719}}^1$

素因数の和:808

約数の個数: 220

約数和(自身を含む): 173385485280

約数和(自身を除く): 100907708384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 49, 56, 64, 82, 98, 112, 128, 164, 196, 224, 256, 287, 328, 343, 392, 448, 512, 574, 656, 686, 719, 784, 896, 1024, 1148, 1312, 1372, 1438, 1568, 1792, 2009, 2296, 2401, 2624, 2744, 2876, 3136, 3584, 4018, 4592, 4802, 5033, 5248, 5488, 5752, 6272, 7168, 8036, 9184, 9604, 10066, 10496, 10976, 11504, 12544, 14063, 16072, 18368, 19208, 20132, 20992, 21952, 23008, 25088, 28126, 29479, 32144, 35231, 36736, 38416, 40264, 41984, 43904, 46016, 50176, 56252, 58958, 64288, 70462, 73472, 76832, 80528, 87808, 92032, 98441, 112504, 117916, 128576, 140924, 146944, 153664, 161056, 175616, 184064, 196882, 206353, 225008, 235832, 246617, 257152, 281848, 293888, 307328, 322112, 351232, 368128, 393764, 412706, 450016, 471664, 493234, 514304, 563696, 614656, 644224, 736256, 787528, 825412, 900032, 943328, 986468, 1028608, 1127392, 1229312, 1288448, 1444471, 1575056, 1650824, 1726319, 1800064, 1886656, 1972936, 2057216, 2254784, 2458624, 2576896, 2888942, 3150112, 3301648, 3452638, 3600128, 3773312, 3945872, 4509568, 5153792, 5777884, 6300224, 6603296, 6905276, 7200256, 7546624, 7891744, 9019136, 10111297, 11555768, 12600448, 13206592, 13810552, 14400512, 15093248, 15783488, 18038272, 20222594, 23111536, 25200896, 26413184, 27621104, 30186496, 31566976, 36076544, 40445188, 46223072, 50401792, 52826368, 55242208, 63133952, 70779079, 80890376, 92446144, 100803584, 105652736, 110484416, 126267904, 141558158, 161780752, 184892288, 211305472, 220968832, 252535808, 283116316, 323561504, 369784576, 441937664, 566232632, 647123008, 739569152, 883875328, 1132465264, 1294246016, 1479138304, 1767750656, 2264930528, 2588492032, 4529861056, 5176984064, 9059722112, 10353968128, 18119444224, 36238888448, 72477776896]

約数ペア:

[(1, 72477776896), (2, 36238888448), (4, 18119444224), (7, 10353968128), (8, 9059722112), (14, 5176984064), (16, 4529861056), (28, 2588492032), (32, 2264930528), (41, 1767750656), (49, 1479138304), (56, 1294246016), (64, 1132465264), (82, 883875328), (98, 739569152), (112, 647123008), (128, 566232632), (164, 441937664), (196, 369784576), (224, 323561504), (256, 283116316), (287, 252535808), (328, 220968832), (343, 211305472), (392, 184892288), (448, 161780752), (512, 141558158), (574, 126267904), (656, 110484416), (686, 105652736), (719, 100803584), (784, 92446144), (896, 80890376), (1024, 70779079), (1148, 63133952), (1312, 55242208), (1372, 52826368), (1438, 50401792), (1568, 46223072), (1792, 40445188), (2009, 36076544), (2296, 31566976), (2401, 30186496), (2624, 27621104), (2744, 26413184), (2876, 25200896), (3136, 23111536), (3584, 20222594), (4018, 18038272), (4592, 15783488), (4802, 15093248), (5033, 14400512), (5248, 13810552), (5488, 13206592), (5752, 12600448), (6272, 11555768), (7168, 10111297), (8036, 9019136), (9184, 7891744), (9604, 7546624), (10066, 7200256), (10496, 6905276), (10976, 6603296), (11504, 6300224), (12544, 5777884), (14063, 5153792), (16072, 4509568), (18368, 3945872), (19208, 3773312), (20132, 3600128), (20992, 3452638), (21952, 3301648), (23008, 3150112), (25088, 2888942), (28126, 2576896), (29479, 2458624), (32144, 2254784), (35231, 2057216), (36736, 1972936), (38416, 1886656), (40264, 1800064), (41984, 1726319), (43904, 1650824), (46016, 1575056), (50176, 1444471), (56252, 1288448), (58958, 1229312), (64288, 1127392), (70462, 1028608), (73472, 986468), (76832, 943328), (80528, 900032), (87808, 825412), (92032, 787528), (98441, 736256), (112504, 644224), (117916, 614656), (128576, 563696), (140924, 514304), (146944, 493234), (153664, 471664), (161056, 450016), (175616, 412706), (184064, 393764), (196882, 368128), (206353, 351232), (225008, 322112), (235832, 307328), (246617, 293888), (257152, 281848)]