13360415744

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{523}}^1$

素因数の和:676

約数の個数: 176

約数和(自身を含む): 30634255680

約数和(自身を除く): 17273839936

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 101, 104, 128, 152, 202, 208, 247, 256, 304, 404, 416, 494, 512, 523, 608, 808, 832, 988, 1024, 1046, 1216, 1313, 1616, 1664, 1919, 1976, 2092, 2432, 2626, 3232, 3328, 3838, 3952, 4184, 4864, 5252, 6464, 6656, 6799, 7676, 7904, 8368, 9728, 9937, 10504, 12928, 13312, 13598, 15352, 15808, 16736, 19456, 19874, 21008, 24947, 25856, 27196, 30704, 31616, 33472, 39748, 42016, 49894, 51712, 52823, 54392, 61408, 63232, 66944, 79496, 84032, 99788, 103424, 105646, 108784, 122816, 126464, 129181, 133888, 158992, 168064, 199576, 211292, 217568, 245632, 252928, 258362, 267776, 317984, 336128, 399152, 422584, 435136, 491264, 516724, 535552, 635968, 672256, 686699, 798304, 845168, 870272, 982528, 1003637, 1033448, 1271936, 1344512, 1373398, 1596608, 1690336, 1740544, 1965056, 2007274, 2066896, 2543872, 2746796, 3193216, 3380672, 3481088, 4014548, 4133792, 5087744, 5493592, 6386432, 6761344, 6962176, 8029096, 8267584, 10175488, 10987184, 12772864, 13047281, 13522688, 16058192, 16535168, 21974368, 25545728, 26094562, 27045376, 32116384, 33070336, 43948736, 52189124, 54090752, 64232768, 66140672, 87897472, 104378248, 128465536, 132281344, 175794944, 208756496, 256931072, 351589888, 417512992, 513862144, 703179776, 835025984, 1027724288, 1670051968, 3340103936, 6680207872, 13360415744]

約数ペア:

[(1, 13360415744), (2, 6680207872), (4, 3340103936), (8, 1670051968), (13, 1027724288), (16, 835025984), (19, 703179776), (26, 513862144), (32, 417512992), (38, 351589888), (52, 256931072), (64, 208756496), (76, 175794944), (101, 132281344), (104, 128465536), (128, 104378248), (152, 87897472), (202, 66140672), (208, 64232768), (247, 54090752), (256, 52189124), (304, 43948736), (404, 33070336), (416, 32116384), (494, 27045376), (512, 26094562), (523, 25545728), (608, 21974368), (808, 16535168), (832, 16058192), (988, 13522688), (1024, 13047281), (1046, 12772864), (1216, 10987184), (1313, 10175488), (1616, 8267584), (1664, 8029096), (1919, 6962176), (1976, 6761344), (2092, 6386432), (2432, 5493592), (2626, 5087744), (3232, 4133792), (3328, 4014548), (3838, 3481088), (3952, 3380672), (4184, 3193216), (4864, 2746796), (5252, 2543872), (6464, 2066896), (6656, 2007274), (6799, 1965056), (7676, 1740544), (7904, 1690336), (8368, 1596608), (9728, 1373398), (9937, 1344512), (10504, 1271936), (12928, 1033448), (13312, 1003637), (13598, 982528), (15352, 870272), (15808, 845168), (16736, 798304), (19456, 686699), (19874, 672256), (21008, 635968), (24947, 535552), (25856, 516724), (27196, 491264), (30704, 435136), (31616, 422584), (33472, 399152), (39748, 336128), (42016, 317984), (49894, 267776), (51712, 258362), (52823, 252928), (54392, 245632), (61408, 217568), (63232, 211292), (66944, 199576), (79496, 168064), (84032, 158992), (99788, 133888), (103424, 129181), (105646, 126464), (108784, 122816)]