543399248

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{2953}}^1$

素因数の和:3052

約数の個数: 80

約数和(自身を含む): 1265918976

約数和(自身を除く): 722519728

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 53, 56, 62, 106, 112, 124, 212, 217, 248, 371, 424, 434, 496, 742, 848, 868, 1484, 1643, 1736, 2953, 2968, 3286, 3472, 5906, 5936, 6572, 11501, 11812, 13144, 20671, 23002, 23624, 26288, 41342, 46004, 47248, 82684, 91543, 92008, 156509, 165368, 183086, 184016, 313018, 330736, 366172, 626036, 640801, 732344, 1095563, 1252072, 1281602, 1464688, 2191126, 2504144, 2563204, 4382252, 4851779, 5126408, 8764504, 9703558, 10252816, 17529008, 19407116, 33962453, 38814232, 67924906, 77628464, 135849812, 271699624, 543399248]

約数ペア:

[(1, 543399248), (2, 271699624), (4, 135849812), (7, 77628464), (8, 67924906), (14, 38814232), (16, 33962453), (28, 19407116), (31, 17529008), (53, 10252816), (56, 9703558), (62, 8764504), (106, 5126408), (112, 4851779), (124, 4382252), (212, 2563204), (217, 2504144), (248, 2191126), (371, 1464688), (424, 1281602), (434, 1252072), (496, 1095563), (742, 732344), (848, 640801), (868, 626036), (1484, 366172), (1643, 330736), (1736, 313018), (2953, 184016), (2968, 183086), (3286, 165368), (3472, 156509), (5906, 92008), (5936, 91543), (6572, 82684), (11501, 47248), (11812, 46004), (13144, 41342), (20671, 26288), (23002, 23624)]