268890624

素因数分解:

$2^9\times 3^3\times {\mathrm{53}}^1\times {\mathrm{367}}^1$

素因数の和:447

約数の個数: 160

約数和(自身を含む): 813162240

約数和(自身を除く): 544271616

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, 367, 384, 424, 432, 477, 512, 576, 636, 734, 768, 848, 864, 954, 1101, 1152, 1272, 1431, 1468, 1536, 1696, 1728, 1908, 2202, 2304, 2544, 2862, 2936, 3303, 3392, 3456, 3816, 4404, 4608, 5088, 5724, 5872, 6606, 6784, 6912, 7632, 8808, 9909, 10176, 11448, 11744, 13212, 13568, 13824, 15264, 17616, 19451, 19818, 20352, 22896, 23488, 26424, 27136, 30528, 35232, 38902, 39636, 40704, 45792, 46976, 52848, 58353, 61056, 70464, 77804, 79272, 81408, 91584, 93952, 105696, 116706, 122112, 140928, 155608, 158544, 175059, 183168, 187904, 211392, 233412, 244224, 281856, 311216, 317088, 350118, 366336, 422784, 466824, 525177, 563712, 622432, 634176, 700236, 732672, 845568, 933648, 1050354, 1244864, 1268352, 1400472, 1691136, 1867296, 2100708, 2489728, 2536704, 2800944, 3734592, 4201416, 4979456, 5073408, 5601888, 7469184, 8402832, 9958912, 11203776, 14938368, 16805664, 22407552, 29876736, 33611328, 44815104, 67222656, 89630208, 134445312, 268890624]

約数ペア:

[(1, 268890624), (2, 134445312), (3, 89630208), (4, 67222656), (6, 44815104), (8, 33611328), (9, 29876736), (12, 22407552), (16, 16805664), (18, 14938368), (24, 11203776), (27, 9958912), (32, 8402832), (36, 7469184), (48, 5601888), (53, 5073408), (54, 4979456), (64, 4201416), (72, 3734592), (96, 2800944), (106, 2536704), (108, 2489728), (128, 2100708), (144, 1867296), (159, 1691136), (192, 1400472), (212, 1268352), (216, 1244864), (256, 1050354), (288, 933648), (318, 845568), (367, 732672), (384, 700236), (424, 634176), (432, 622432), (477, 563712), (512, 525177), (576, 466824), (636, 422784), (734, 366336), (768, 350118), (848, 317088), (864, 311216), (954, 281856), (1101, 244224), (1152, 233412), (1272, 211392), (1431, 187904), (1468, 183168), (1536, 175059), (1696, 158544), (1728, 155608), (1908, 140928), (2202, 122112), (2304, 116706), (2544, 105696), (2862, 93952), (2936, 91584), (3303, 81408), (3392, 79272), (3456, 77804), (3816, 70464), (4404, 61056), (4608, 58353), (5088, 52848), (5724, 46976), (5872, 45792), (6606, 40704), (6784, 39636), (6912, 38902), (7632, 35232), (8808, 30528), (9909, 27136), (10176, 26424), (11448, 23488), (11744, 22896), (13212, 20352), (13568, 19818), (13824, 19451), (15264, 17616)]