338171616

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^3\times {\mathrm{239}}^1$

素因数の和:306

約数の個数: 144

約数和(自身を含む): 1026043200

約数和(自身を除く): 687871584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 239, 272, 288, 289, 306, 408, 478, 544, 578, 612, 717, 816, 867, 956, 1156, 1224, 1434, 1632, 1734, 1912, 2151, 2312, 2448, 2601, 2868, 3468, 3824, 4063, 4302, 4624, 4896, 4913, 5202, 5736, 6936, 7648, 8126, 8604, 9248, 9826, 10404, 11472, 12189, 13872, 14739, 16252, 17208, 19652, 20808, 22944, 24378, 27744, 29478, 32504, 34416, 36567, 39304, 41616, 44217, 48756, 58956, 65008, 68832, 69071, 73134, 78608, 83232, 88434, 97512, 117912, 130016, 138142, 146268, 157216, 176868, 195024, 207213, 235824, 276284, 292536, 353736, 390048, 414426, 471648, 552568, 585072, 621639, 707472, 828852, 1105136, 1170144, 1174207, 1243278, 1414944, 1657704, 2210272, 2348414, 2486556, 3315408, 3522621, 4696828, 4973112, 6630816, 7045242, 9393656, 9946224, 10567863, 14090484, 18787312, 19892448, 21135726, 28180968, 37574624, 42271452, 56361936, 84542904, 112723872, 169085808, 338171616]

約数ペア:

[(1, 338171616), (2, 169085808), (3, 112723872), (4, 84542904), (6, 56361936), (8, 42271452), (9, 37574624), (12, 28180968), (16, 21135726), (17, 19892448), (18, 18787312), (24, 14090484), (32, 10567863), (34, 9946224), (36, 9393656), (48, 7045242), (51, 6630816), (68, 4973112), (72, 4696828), (96, 3522621), (102, 3315408), (136, 2486556), (144, 2348414), (153, 2210272), (204, 1657704), (239, 1414944), (272, 1243278), (288, 1174207), (289, 1170144), (306, 1105136), (408, 828852), (478, 707472), (544, 621639), (578, 585072), (612, 552568), (717, 471648), (816, 414426), (867, 390048), (956, 353736), (1156, 292536), (1224, 276284), (1434, 235824), (1632, 207213), (1734, 195024), (1912, 176868), (2151, 157216), (2312, 146268), (2448, 138142), (2601, 130016), (2868, 117912), (3468, 97512), (3824, 88434), (4063, 83232), (4302, 78608), (4624, 73134), (4896, 69071), (4913, 68832), (5202, 65008), (5736, 58956), (6936, 48756), (7648, 44217), (8126, 41616), (8604, 39304), (9248, 36567), (9826, 34416), (10404, 32504), (11472, 29478), (12189, 27744), (13872, 24378), (14739, 22944), (16252, 20808), (17208, 19652)]