4098341776

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{2143}}^1$

素因数の和:2336

約数の個数: 80

約数和(自身を含む): 8613734400

約数和(自身を除く): 4515392624

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 79, 89, 136, 158, 178, 272, 316, 356, 632, 712, 1264, 1343, 1424, 1513, 2143, 2686, 3026, 4286, 5372, 6052, 7031, 8572, 10744, 12104, 14062, 17144, 21488, 24208, 28124, 34288, 36431, 56248, 72862, 112496, 119527, 145724, 169297, 190727, 239054, 291448, 338594, 381454, 478108, 582896, 677188, 762908, 956216, 1354376, 1525816, 1912432, 2708752, 2878049, 3051632, 3242359, 5756098, 6484718, 11512196, 12969436, 15067433, 23024392, 25938872, 30134866, 46048784, 51877744, 60269732, 120539464, 241078928, 256146361, 512292722, 1024585444, 2049170888, 4098341776]

約数ペア:

[(1, 4098341776), (2, 2049170888), (4, 1024585444), (8, 512292722), (16, 256146361), (17, 241078928), (34, 120539464), (68, 60269732), (79, 51877744), (89, 46048784), (136, 30134866), (158, 25938872), (178, 23024392), (272, 15067433), (316, 12969436), (356, 11512196), (632, 6484718), (712, 5756098), (1264, 3242359), (1343, 3051632), (1424, 2878049), (1513, 2708752), (2143, 1912432), (2686, 1525816), (3026, 1354376), (4286, 956216), (5372, 762908), (6052, 677188), (7031, 582896), (8572, 478108), (10744, 381454), (12104, 338594), (14062, 291448), (17144, 239054), (21488, 190727), (24208, 169297), (28124, 145724), (34288, 119527), (36431, 112496), (56248, 72862)]