538503552

素因数分解:

$2^7\times 3^6\times {\mathrm{29}}^1\times {\mathrm{199}}^1$

素因数の和:260

約数の個数: 224

約数和(自身を含む): 1672290000

約数和(自身を除く): 1133786448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 81, 87, 96, 108, 116, 128, 144, 162, 174, 192, 199, 216, 232, 243, 261, 288, 324, 348, 384, 398, 432, 464, 486, 522, 576, 597, 648, 696, 729, 783, 796, 864, 928, 972, 1044, 1152, 1194, 1296, 1392, 1458, 1566, 1592, 1728, 1791, 1856, 1944, 2088, 2349, 2388, 2592, 2784, 2916, 3132, 3184, 3456, 3582, 3712, 3888, 4176, 4698, 4776, 5184, 5373, 5568, 5771, 5832, 6264, 6368, 7047, 7164, 7776, 8352, 9396, 9552, 10368, 10746, 11136, 11542, 11664, 12528, 12736, 14094, 14328, 15552, 16119, 16704, 17313, 18792, 19104, 21141, 21492, 23084, 23328, 25056, 25472, 28188, 28656, 31104, 32238, 33408, 34626, 37584, 38208, 42282, 42984, 46168, 46656, 48357, 50112, 51939, 56376, 57312, 64476, 69252, 75168, 76416, 84564, 85968, 92336, 93312, 96714, 100224, 103878, 112752, 114624, 128952, 138504, 145071, 150336, 155817, 169128, 171936, 184672, 193428, 207756, 225504, 229248, 257904, 277008, 290142, 300672, 311634, 338256, 343872, 369344, 386856, 415512, 451008, 467451, 515808, 554016, 580284, 623268, 676512, 687744, 738688, 773712, 831024, 902016, 934902, 1031616, 1108032, 1160568, 1246536, 1353024, 1402353, 1547424, 1662048, 1869804, 2063232, 2216064, 2321136, 2493072, 2706048, 2804706, 3094848, 3324096, 3739608, 4207059, 4642272, 4986144, 5609412, 6189696, 6648192, 7479216, 8414118, 9284544, 9972288, 11218824, 14958432, 16828236, 18569088, 19944576, 22437648, 29916864, 33656472, 44875296, 59833728, 67312944, 89750592, 134625888, 179501184, 269251776, 538503552]

約数ペア:

[(1, 538503552), (2, 269251776), (3, 179501184), (4, 134625888), (6, 89750592), (8, 67312944), (9, 59833728), (12, 44875296), (16, 33656472), (18, 29916864), (24, 22437648), (27, 19944576), (29, 18569088), (32, 16828236), (36, 14958432), (48, 11218824), (54, 9972288), (58, 9284544), (64, 8414118), (72, 7479216), (81, 6648192), (87, 6189696), (96, 5609412), (108, 4986144), (116, 4642272), (128, 4207059), (144, 3739608), (162, 3324096), (174, 3094848), (192, 2804706), (199, 2706048), (216, 2493072), (232, 2321136), (243, 2216064), (261, 2063232), (288, 1869804), (324, 1662048), (348, 1547424), (384, 1402353), (398, 1353024), (432, 1246536), (464, 1160568), (486, 1108032), (522, 1031616), (576, 934902), (597, 902016), (648, 831024), (696, 773712), (729, 738688), (783, 687744), (796, 676512), (864, 623268), (928, 580284), (972, 554016), (1044, 515808), (1152, 467451), (1194, 451008), (1296, 415512), (1392, 386856), (1458, 369344), (1566, 343872), (1592, 338256), (1728, 311634), (1791, 300672), (1856, 290142), (1944, 277008), (2088, 257904), (2349, 229248), (2388, 225504), (2592, 207756), (2784, 193428), (2916, 184672), (3132, 171936), (3184, 169128), (3456, 155817), (3582, 150336), (3712, 145071), (3888, 138504), (4176, 128952), (4698, 114624), (4776, 112752), (5184, 103878), (5373, 100224), (5568, 96714), (5771, 93312), (5832, 92336), (6264, 85968), (6368, 84564), (7047, 76416), (7164, 75168), (7776, 69252), (8352, 64476), (9396, 57312), (9552, 56376), (10368, 51939), (10746, 50112), (11136, 48357), (11542, 46656), (11664, 46168), (12528, 42984), (12736, 42282), (14094, 38208), (14328, 37584), (15552, 34626), (16119, 33408), (16704, 32238), (17313, 31104), (18792, 28656), (19104, 28188), (21141, 25472), (21492, 25056), (23084, 23328)]