2016262816

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{643}}^1$

素因数の和:822

約数の個数: 96

約数和(自身を含む): 4284403200

約数和(自身を除く): 2268140384

約数列:

[1, 2, 4, 8, 16, 29, 31, 32, 58, 62, 109, 116, 124, 218, 232, 248, 436, 464, 496, 643, 872, 899, 928, 992, 1286, 1744, 1798, 2572, 3161, 3379, 3488, 3596, 5144, 6322, 6758, 7192, 10288, 12644, 13516, 14384, 18647, 19933, 20576, 25288, 27032, 28768, 37294, 39866, 50576, 54064, 70087, 74588, 79732, 97991, 101152, 108128, 140174, 149176, 159464, 195982, 280348, 298352, 318928, 391964, 560696, 578057, 596704, 637856, 783928, 1121392, 1156114, 1567856, 2032523, 2172697, 2242784, 2312228, 3135712, 4065046, 4345394, 4624456, 8130092, 8690788, 9248912, 16260184, 17381576, 18497824, 32520368, 34763152, 63008213, 65040736, 69526304, 126016426, 252032852, 504065704, 1008131408, 2016262816]

約数ペア:

[(1, 2016262816), (2, 1008131408), (4, 504065704), (8, 252032852), (16, 126016426), (29, 69526304), (31, 65040736), (32, 63008213), (58, 34763152), (62, 32520368), (109, 18497824), (116, 17381576), (124, 16260184), (218, 9248912), (232, 8690788), (248, 8130092), (436, 4624456), (464, 4345394), (496, 4065046), (643, 3135712), (872, 2312228), (899, 2242784), (928, 2172697), (992, 2032523), (1286, 1567856), (1744, 1156114), (1798, 1121392), (2572, 783928), (3161, 637856), (3379, 596704), (3488, 578057), (3596, 560696), (5144, 391964), (6322, 318928), (6758, 298352), (7192, 280348), (10288, 195982), (12644, 159464), (13516, 149176), (14384, 140174), (18647, 108128), (19933, 101152), (20576, 97991), (25288, 79732), (27032, 74588), (28768, 70087), (37294, 54064), (39866, 50576)]