673325568

素因数分解:

$2^9\times 3^3\times {\mathrm{53}}^1\times {\mathrm{919}}^1$

素因数の和:999

約数の個数: 160

約数和(自身を含む): 2032905600

約数和(自身を除く): 1359580032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 64, 72, 96, 106, 108, 128, 144, 159, 192, 212, 216, 256, 288, 318, 384, 424, 432, 477, 512, 576, 636, 768, 848, 864, 919, 954, 1152, 1272, 1431, 1536, 1696, 1728, 1838, 1908, 2304, 2544, 2757, 2862, 3392, 3456, 3676, 3816, 4608, 5088, 5514, 5724, 6784, 6912, 7352, 7632, 8271, 10176, 11028, 11448, 13568, 13824, 14704, 15264, 16542, 20352, 22056, 22896, 24813, 27136, 29408, 30528, 33084, 40704, 44112, 45792, 48707, 49626, 58816, 61056, 66168, 81408, 88224, 91584, 97414, 99252, 117632, 122112, 132336, 146121, 176448, 183168, 194828, 198504, 235264, 244224, 264672, 292242, 352896, 366336, 389656, 397008, 438363, 470528, 529344, 584484, 705792, 732672, 779312, 794016, 876726, 1058688, 1168968, 1315089, 1411584, 1558624, 1588032, 1753452, 2117376, 2337936, 2630178, 3117248, 3176064, 3506904, 4234752, 4675872, 5260356, 6234496, 6352128, 7013808, 9351744, 10520712, 12468992, 12704256, 14027616, 18703488, 21041424, 24937984, 28055232, 37406976, 42082848, 56110464, 74813952, 84165696, 112220928, 168331392, 224441856, 336662784, 673325568]

約数ペア:

[(1, 673325568), (2, 336662784), (3, 224441856), (4, 168331392), (6, 112220928), (8, 84165696), (9, 74813952), (12, 56110464), (16, 42082848), (18, 37406976), (24, 28055232), (27, 24937984), (32, 21041424), (36, 18703488), (48, 14027616), (53, 12704256), (54, 12468992), (64, 10520712), (72, 9351744), (96, 7013808), (106, 6352128), (108, 6234496), (128, 5260356), (144, 4675872), (159, 4234752), (192, 3506904), (212, 3176064), (216, 3117248), (256, 2630178), (288, 2337936), (318, 2117376), (384, 1753452), (424, 1588032), (432, 1558624), (477, 1411584), (512, 1315089), (576, 1168968), (636, 1058688), (768, 876726), (848, 794016), (864, 779312), (919, 732672), (954, 705792), (1152, 584484), (1272, 529344), (1431, 470528), (1536, 438363), (1696, 397008), (1728, 389656), (1838, 366336), (1908, 352896), (2304, 292242), (2544, 264672), (2757, 244224), (2862, 235264), (3392, 198504), (3456, 194828), (3676, 183168), (3816, 176448), (4608, 146121), (5088, 132336), (5514, 122112), (5724, 117632), (6784, 99252), (6912, 97414), (7352, 91584), (7632, 88224), (8271, 81408), (10176, 66168), (11028, 61056), (11448, 58816), (13568, 49626), (13824, 48707), (14704, 45792), (15264, 44112), (16542, 40704), (20352, 33084), (22056, 30528), (22896, 29408), (24813, 27136)]