739173672

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{331171}}^1$

素因数の和:331214

約数の個数: 48

約数和(自身を含む): 2066513280

約数和(自身を除く): 1327339608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 331171, 662342, 993513, 1324684, 1987026, 2649368, 2980539, 3974052, 5961078, 7948104, 10266301, 11922156, 20532602, 23844312, 30798903, 41065204, 61597806, 82130408, 92396709, 123195612, 184793418, 246391224, 369586836, 739173672]

約数ペア:

[(1, 739173672), (2, 369586836), (3, 246391224), (4, 184793418), (6, 123195612), (8, 92396709), (9, 82130408), (12, 61597806), (18, 41065204), (24, 30798903), (31, 23844312), (36, 20532602), (62, 11922156), (72, 10266301), (93, 7948104), (124, 5961078), (186, 3974052), (248, 2980539), (279, 2649368), (372, 1987026), (558, 1324684), (744, 993513), (1116, 662342), (2232, 331171)]