2912453296

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{2393}}^1$

素因数の和:2534

約数の個数: 80

約数和(自身を含む): 6073673760

約数和(自身を除く): 3161220464

約数列:

[1, 2, 4, 8, 16, 29, 43, 58, 61, 86, 116, 122, 172, 232, 244, 344, 464, 488, 688, 976, 1247, 1769, 2393, 2494, 2623, 3538, 4786, 4988, 5246, 7076, 9572, 9976, 10492, 14152, 19144, 19952, 20984, 28304, 38288, 41968, 69397, 76067, 102899, 138794, 145973, 152134, 205798, 277588, 291946, 304268, 411596, 555176, 583892, 608536, 823192, 1110352, 1167784, 1217072, 1646384, 2335568, 2984071, 4233217, 5968142, 6276839, 8466434, 11936284, 12553678, 16932868, 23872568, 25107356, 33865736, 47745136, 50214712, 67731472, 100429424, 182028331, 364056662, 728113324, 1456226648, 2912453296]

約数ペア:

[(1, 2912453296), (2, 1456226648), (4, 728113324), (8, 364056662), (16, 182028331), (29, 100429424), (43, 67731472), (58, 50214712), (61, 47745136), (86, 33865736), (116, 25107356), (122, 23872568), (172, 16932868), (232, 12553678), (244, 11936284), (344, 8466434), (464, 6276839), (488, 5968142), (688, 4233217), (976, 2984071), (1247, 2335568), (1769, 1646384), (2393, 1217072), (2494, 1167784), (2623, 1110352), (3538, 823192), (4786, 608536), (4988, 583892), (5246, 555176), (7076, 411596), (9572, 304268), (9976, 291946), (10492, 277588), (14152, 205798), (19144, 152134), (19952, 145973), (20984, 138794), (28304, 102899), (38288, 76067), (41968, 69397)]