13444620592

素因数分解:

$2^4\times {\mathrm{13}}^3\times {\mathrm{97}}^1\times {\mathrm{3943}}^1$

素因数の和:4087

約数の個数: 80

約数和(自身を含む): 28516855360

約数和(自身を除く): 15072234768

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 97, 104, 169, 194, 208, 338, 388, 676, 776, 1261, 1352, 1552, 2197, 2522, 2704, 3943, 4394, 5044, 7886, 8788, 10088, 15772, 16393, 17576, 20176, 31544, 32786, 35152, 51259, 63088, 65572, 102518, 131144, 205036, 213109, 262288, 382471, 410072, 426218, 666367, 764942, 820144, 852436, 1332734, 1529884, 1704872, 2665468, 3059768, 3409744, 4972123, 5330936, 6119536, 8662771, 9944246, 10661872, 17325542, 19888492, 34651084, 39776984, 64637599, 69302168, 79553968, 129275198, 138604336, 258550396, 517100792, 840288787, 1034201584, 1680577574, 3361155148, 6722310296, 13444620592]

約数ペア:

[(1, 13444620592), (2, 6722310296), (4, 3361155148), (8, 1680577574), (13, 1034201584), (16, 840288787), (26, 517100792), (52, 258550396), (97, 138604336), (104, 129275198), (169, 79553968), (194, 69302168), (208, 64637599), (338, 39776984), (388, 34651084), (676, 19888492), (776, 17325542), (1261, 10661872), (1352, 9944246), (1552, 8662771), (2197, 6119536), (2522, 5330936), (2704, 4972123), (3943, 3409744), (4394, 3059768), (5044, 2665468), (7886, 1704872), (8788, 1529884), (10088, 1332734), (15772, 852436), (16393, 820144), (17576, 764942), (20176, 666367), (31544, 426218), (32786, 410072), (35152, 382471), (51259, 262288), (63088, 213109), (65572, 205036), (102518, 131144)]