2198865984

素因数分解:

$2^6\times 3^1\times 7^3\times {\mathrm{173}}^1\times {\mathrm{193}}^1$

素因数の和:402

約数の個数: 224

約数和(自身を含む): 6859219200

約数和(自身を除く): 4660353216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 173, 192, 193, 196, 224, 294, 336, 343, 346, 386, 392, 448, 519, 579, 588, 672, 686, 692, 772, 784, 1029, 1038, 1158, 1176, 1211, 1344, 1351, 1372, 1384, 1544, 1568, 2058, 2076, 2316, 2352, 2422, 2702, 2744, 2768, 3088, 3136, 3633, 4053, 4116, 4152, 4632, 4704, 4844, 5404, 5488, 5536, 6176, 7266, 8106, 8232, 8304, 8477, 9264, 9408, 9457, 9688, 10808, 10976, 11072, 12352, 14532, 16212, 16464, 16608, 16954, 18528, 18914, 19376, 21616, 21952, 25431, 28371, 29064, 32424, 32928, 33216, 33389, 33908, 37056, 37828, 38752, 43232, 50862, 56742, 58128, 59339, 64848, 65856, 66199, 66778, 67816, 75656, 77504, 86464, 100167, 101724, 113484, 116256, 118678, 129696, 132398, 133556, 135632, 151312, 178017, 198597, 200334, 203448, 226968, 232512, 233723, 237356, 259392, 264796, 267112, 271264, 302624, 356034, 397194, 400668, 406896, 453936, 467446, 474712, 529592, 534224, 542528, 605248, 701169, 712068, 794388, 801336, 813792, 907872, 934892, 949424, 1059184, 1068448, 1402338, 1424136, 1588776, 1602672, 1627584, 1636061, 1815744, 1869784, 1898848, 2118368, 2136896, 2804676, 2848272, 3177552, 3205344, 3272122, 3739568, 3797696, 4236736, 4908183, 5609352, 5696544, 6355104, 6410688, 6544244, 7479136, 9816366, 11218704, 11393088, 11452427, 12710208, 13088488, 14958272, 19632732, 22437408, 22904854, 26176976, 34357281, 39265464, 44874816, 45809708, 52353952, 68714562, 78530928, 91619416, 104707904, 137429124, 157061856, 183238832, 274858248, 314123712, 366477664, 549716496, 732955328, 1099432992, 2198865984]

約数ペア:

[(1, 2198865984), (2, 1099432992), (3, 732955328), (4, 549716496), (6, 366477664), (7, 314123712), (8, 274858248), (12, 183238832), (14, 157061856), (16, 137429124), (21, 104707904), (24, 91619416), (28, 78530928), (32, 68714562), (42, 52353952), (48, 45809708), (49, 44874816), (56, 39265464), (64, 34357281), (84, 26176976), (96, 22904854), (98, 22437408), (112, 19632732), (147, 14958272), (168, 13088488), (173, 12710208), (192, 11452427), (193, 11393088), (196, 11218704), (224, 9816366), (294, 7479136), (336, 6544244), (343, 6410688), (346, 6355104), (386, 5696544), (392, 5609352), (448, 4908183), (519, 4236736), (579, 3797696), (588, 3739568), (672, 3272122), (686, 3205344), (692, 3177552), (772, 2848272), (784, 2804676), (1029, 2136896), (1038, 2118368), (1158, 1898848), (1176, 1869784), (1211, 1815744), (1344, 1636061), (1351, 1627584), (1372, 1602672), (1384, 1588776), (1544, 1424136), (1568, 1402338), (2058, 1068448), (2076, 1059184), (2316, 949424), (2352, 934892), (2422, 907872), (2702, 813792), (2744, 801336), (2768, 794388), (3088, 712068), (3136, 701169), (3633, 605248), (4053, 542528), (4116, 534224), (4152, 529592), (4632, 474712), (4704, 467446), (4844, 453936), (5404, 406896), (5488, 400668), (5536, 397194), (6176, 356034), (7266, 302624), (8106, 271264), (8232, 267112), (8304, 264796), (8477, 259392), (9264, 237356), (9408, 233723), (9457, 232512), (9688, 226968), (10808, 203448), (10976, 200334), (11072, 198597), (12352, 178017), (14532, 151312), (16212, 135632), (16464, 133556), (16608, 132398), (16954, 129696), (18528, 118678), (18914, 116256), (19376, 113484), (21616, 101724), (21952, 100167), (25431, 86464), (28371, 77504), (29064, 75656), (32424, 67816), (32928, 66778), (33216, 66199), (33389, 65856), (33908, 64848), (37056, 59339), (37828, 58128), (38752, 56742), (43232, 50862)]