1664670528

素因数分解:

$2^6\times 3^5\times {\mathrm{29}}^1\times {\mathrm{3691}}^1$

素因数の和:3747

約数の個数: 168

約数和(自身を含む): 5120213280

約数和(自身を除く): 3455542752

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, 144, 162, 174, 192, 216, 232, 243, 261, 288, 324, 348, 432, 464, 486, 522, 576, 648, 696, 783, 864, 928, 972, 1044, 1296, 1392, 1566, 1728, 1856, 1944, 2088, 2349, 2592, 2784, 3132, 3691, 3888, 4176, 4698, 5184, 5568, 6264, 7047, 7382, 7776, 8352, 9396, 11073, 12528, 14094, 14764, 15552, 16704, 18792, 22146, 25056, 28188, 29528, 33219, 37584, 44292, 50112, 56376, 59056, 66438, 75168, 88584, 99657, 107039, 112752, 118112, 132876, 150336, 177168, 199314, 214078, 225504, 236224, 265752, 298971, 321117, 354336, 398628, 428156, 451008, 531504, 597942, 642234, 708672, 797256, 856312, 896913, 963351, 1063008, 1195884, 1284468, 1594512, 1712624, 1793826, 1926702, 2126016, 2391768, 2568936, 2890053, 3189024, 3425248, 3587652, 3853404, 4783536, 5137872, 5780106, 6378048, 6850496, 7175304, 7706808, 8670159, 9567072, 10275744, 11560212, 14350608, 15413616, 17340318, 19134144, 20551488, 23120424, 26010477, 28701216, 30827232, 34680636, 46240848, 52020954, 57402432, 61654464, 69361272, 92481696, 104041908, 138722544, 184963392, 208083816, 277445088, 416167632, 554890176, 832335264, 1664670528]

約数ペア:

[(1, 1664670528), (2, 832335264), (3, 554890176), (4, 416167632), (6, 277445088), (8, 208083816), (9, 184963392), (12, 138722544), (16, 104041908), (18, 92481696), (24, 69361272), (27, 61654464), (29, 57402432), (32, 52020954), (36, 46240848), (48, 34680636), (54, 30827232), (58, 28701216), (64, 26010477), (72, 23120424), (81, 20551488), (87, 19134144), (96, 17340318), (108, 15413616), (116, 14350608), (144, 11560212), (162, 10275744), (174, 9567072), (192, 8670159), (216, 7706808), (232, 7175304), (243, 6850496), (261, 6378048), (288, 5780106), (324, 5137872), (348, 4783536), (432, 3853404), (464, 3587652), (486, 3425248), (522, 3189024), (576, 2890053), (648, 2568936), (696, 2391768), (783, 2126016), (864, 1926702), (928, 1793826), (972, 1712624), (1044, 1594512), (1296, 1284468), (1392, 1195884), (1566, 1063008), (1728, 963351), (1856, 896913), (1944, 856312), (2088, 797256), (2349, 708672), (2592, 642234), (2784, 597942), (3132, 531504), (3691, 451008), (3888, 428156), (4176, 398628), (4698, 354336), (5184, 321117), (5568, 298971), (6264, 265752), (7047, 236224), (7382, 225504), (7776, 214078), (8352, 199314), (9396, 177168), (11073, 150336), (12528, 132876), (14094, 118112), (14764, 112752), (15552, 107039), (16704, 99657), (18792, 88584), (22146, 75168), (25056, 66438), (28188, 59056), (29528, 56376), (33219, 50112), (37584, 44292)]