216617472

素因数分解:

$2^9\times 3^2\times {\mathrm{29}}^1\times {\mathrm{1621}}^1$

素因数の和:1674

約数の個数: 120

約数和(自身を含む): 647129340

約数和(自身を除く): 430511868

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 87, 96, 116, 128, 144, 174, 192, 232, 256, 261, 288, 348, 384, 464, 512, 522, 576, 696, 768, 928, 1044, 1152, 1392, 1536, 1621, 1856, 2088, 2304, 2784, 3242, 3712, 4176, 4608, 4863, 5568, 6484, 7424, 8352, 9726, 11136, 12968, 14589, 14848, 16704, 19452, 22272, 25936, 29178, 33408, 38904, 44544, 47009, 51872, 58356, 66816, 77808, 94018, 103744, 116712, 133632, 141027, 155616, 188036, 207488, 233424, 282054, 311232, 376072, 414976, 423081, 466848, 564108, 622464, 752144, 829952, 846162, 933696, 1128216, 1244928, 1504288, 1692324, 1867392, 2256432, 2489856, 3008576, 3384648, 3734784, 4512864, 6017152, 6769296, 7469568, 9025728, 12034304, 13538592, 18051456, 24068608, 27077184, 36102912, 54154368, 72205824, 108308736, 216617472]

約数ペア:

[(1, 216617472), (2, 108308736), (3, 72205824), (4, 54154368), (6, 36102912), (8, 27077184), (9, 24068608), (12, 18051456), (16, 13538592), (18, 12034304), (24, 9025728), (29, 7469568), (32, 6769296), (36, 6017152), (48, 4512864), (58, 3734784), (64, 3384648), (72, 3008576), (87, 2489856), (96, 2256432), (116, 1867392), (128, 1692324), (144, 1504288), (174, 1244928), (192, 1128216), (232, 933696), (256, 846162), (261, 829952), (288, 752144), (348, 622464), (384, 564108), (464, 466848), (512, 423081), (522, 414976), (576, 376072), (696, 311232), (768, 282054), (928, 233424), (1044, 207488), (1152, 188036), (1392, 155616), (1536, 141027), (1621, 133632), (1856, 116712), (2088, 103744), (2304, 94018), (2784, 77808), (3242, 66816), (3712, 58356), (4176, 51872), (4608, 47009), (4863, 44544), (5568, 38904), (6484, 33408), (7424, 29178), (8352, 25936), (9726, 22272), (11136, 19452), (12968, 16704), (14589, 14848)]