289231992

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{8317}}^1$

素因数の和:8362

約数の個数: 128

約数和(自身を含む): 958233600

約数和(自身を除く): 669001608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 27, 28, 36, 42, 46, 54, 56, 63, 69, 72, 84, 92, 108, 126, 138, 161, 168, 184, 189, 207, 216, 252, 276, 322, 378, 414, 483, 504, 552, 621, 644, 756, 828, 966, 1242, 1288, 1449, 1512, 1656, 1932, 2484, 2898, 3864, 4347, 4968, 5796, 8317, 8694, 11592, 16634, 17388, 24951, 33268, 34776, 49902, 58219, 66536, 74853, 99804, 116438, 149706, 174657, 191291, 199608, 224559, 232876, 299412, 349314, 382582, 449118, 465752, 523971, 573873, 598824, 698628, 765164, 898236, 1047942, 1147746, 1339037, 1397256, 1530328, 1571913, 1721619, 1796472, 2095884, 2295492, 2678074, 3143826, 3443238, 4017111, 4191768, 4590984, 5164857, 5356148, 6287652, 6886476, 8034222, 10329714, 10712296, 12051333, 12575304, 13772952, 16068444, 20659428, 24102666, 32136888, 36153999, 41318856, 48205332, 72307998, 96410664, 144615996, 289231992]

約数ペア:

[(1, 289231992), (2, 144615996), (3, 96410664), (4, 72307998), (6, 48205332), (7, 41318856), (8, 36153999), (9, 32136888), (12, 24102666), (14, 20659428), (18, 16068444), (21, 13772952), (23, 12575304), (24, 12051333), (27, 10712296), (28, 10329714), (36, 8034222), (42, 6886476), (46, 6287652), (54, 5356148), (56, 5164857), (63, 4590984), (69, 4191768), (72, 4017111), (84, 3443238), (92, 3143826), (108, 2678074), (126, 2295492), (138, 2095884), (161, 1796472), (168, 1721619), (184, 1571913), (189, 1530328), (207, 1397256), (216, 1339037), (252, 1147746), (276, 1047942), (322, 898236), (378, 765164), (414, 698628), (483, 598824), (504, 573873), (552, 523971), (621, 465752), (644, 449118), (756, 382582), (828, 349314), (966, 299412), (1242, 232876), (1288, 224559), (1449, 199608), (1512, 191291), (1656, 174657), (1932, 149706), (2484, 116438), (2898, 99804), (3864, 74853), (4347, 66536), (4968, 58219), (5796, 49902), (8317, 34776), (8694, 33268), (11592, 24951), (16634, 17388)]