1539796544

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{168247}}^1$

素因数の和:168283

約数の個数: 56

約数和(自身を含む): 3589739328

約数和(自身を除く): 2049942784

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 143, 176, 208, 286, 352, 416, 572, 704, 832, 1144, 2288, 4576, 9152, 168247, 336494, 672988, 1345976, 1850717, 2187211, 2691952, 3701434, 4374422, 5383904, 7402868, 8748844, 10767808, 14805736, 17497688, 24059321, 29611472, 34995376, 48118642, 59222944, 69990752, 96237284, 118445888, 139981504, 192474568, 384949136, 769898272, 1539796544]

約数ペア:

[(1, 1539796544), (2, 769898272), (4, 384949136), (8, 192474568), (11, 139981504), (13, 118445888), (16, 96237284), (22, 69990752), (26, 59222944), (32, 48118642), (44, 34995376), (52, 29611472), (64, 24059321), (88, 17497688), (104, 14805736), (143, 10767808), (176, 8748844), (208, 7402868), (286, 5383904), (352, 4374422), (416, 3701434), (572, 2691952), (704, 2187211), (832, 1850717), (1144, 1345976), (2288, 672988), (4576, 336494), (9152, 168247)]