1323073728

素因数分解:

$2^6\times 3^2\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{769}}^1$

素因数の和:919

約数の個数: 168

約数和(自身を含む): 3966362400

約数和(自身を除く): 2643288672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 87, 96, 103, 116, 144, 174, 192, 206, 232, 261, 288, 309, 348, 412, 464, 522, 576, 618, 696, 769, 824, 927, 928, 1044, 1236, 1392, 1538, 1648, 1854, 1856, 2088, 2307, 2472, 2784, 2987, 3076, 3296, 3708, 4176, 4614, 4944, 5568, 5974, 6152, 6592, 6921, 7416, 8352, 8961, 9228, 9888, 11948, 12304, 13842, 14832, 16704, 17922, 18456, 19776, 22301, 23896, 24608, 26883, 27684, 29664, 35844, 36912, 44602, 47792, 49216, 53766, 55368, 59328, 66903, 71688, 73824, 79207, 89204, 95584, 107532, 110736, 133806, 143376, 147648, 158414, 178408, 191168, 200709, 215064, 221472, 237621, 267612, 286752, 316828, 356816, 401418, 430128, 442944, 475242, 535224, 573504, 633656, 712863, 713632, 802836, 860256, 950484, 1070448, 1267312, 1425726, 1427264, 1605672, 1720512, 1900968, 2140896, 2297003, 2534624, 2851452, 3211344, 3801936, 4281792, 4594006, 5069248, 5702904, 6422688, 6891009, 7603872, 9188012, 11405808, 12845376, 13782018, 15207744, 18376024, 20673027, 22811616, 27564036, 36752048, 41346054, 45623232, 55128072, 73504096, 82692108, 110256144, 147008192, 165384216, 220512288, 330768432, 441024576, 661536864, 1323073728]

約数ペア:

[(1, 1323073728), (2, 661536864), (3, 441024576), (4, 330768432), (6, 220512288), (8, 165384216), (9, 147008192), (12, 110256144), (16, 82692108), (18, 73504096), (24, 55128072), (29, 45623232), (32, 41346054), (36, 36752048), (48, 27564036), (58, 22811616), (64, 20673027), (72, 18376024), (87, 15207744), (96, 13782018), (103, 12845376), (116, 11405808), (144, 9188012), (174, 7603872), (192, 6891009), (206, 6422688), (232, 5702904), (261, 5069248), (288, 4594006), (309, 4281792), (348, 3801936), (412, 3211344), (464, 2851452), (522, 2534624), (576, 2297003), (618, 2140896), (696, 1900968), (769, 1720512), (824, 1605672), (927, 1427264), (928, 1425726), (1044, 1267312), (1236, 1070448), (1392, 950484), (1538, 860256), (1648, 802836), (1854, 713632), (1856, 712863), (2088, 633656), (2307, 573504), (2472, 535224), (2784, 475242), (2987, 442944), (3076, 430128), (3296, 401418), (3708, 356816), (4176, 316828), (4614, 286752), (4944, 267612), (5568, 237621), (5974, 221472), (6152, 215064), (6592, 200709), (6921, 191168), (7416, 178408), (8352, 158414), (8961, 147648), (9228, 143376), (9888, 133806), (11948, 110736), (12304, 107532), (13842, 95584), (14832, 89204), (16704, 79207), (17922, 73824), (18456, 71688), (19776, 66903), (22301, 59328), (23896, 55368), (24608, 53766), (26883, 49216), (27684, 47792), (29664, 44602), (35844, 36912)]