727658208

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{463}}^1$

素因数の和:606

約数の個数: 192

約数和(自身を含む): 2273080320

約数和(自身を除く): 1545422112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 72, 96, 102, 107, 108, 136, 144, 153, 204, 214, 216, 272, 288, 306, 321, 408, 428, 432, 459, 463, 544, 612, 642, 816, 856, 864, 918, 926, 963, 1224, 1284, 1389, 1632, 1712, 1819, 1836, 1852, 1926, 2448, 2568, 2778, 2889, 3424, 3638, 3672, 3704, 3852, 4167, 4896, 5136, 5457, 5556, 5778, 7276, 7344, 7408, 7704, 7871, 8334, 10272, 10914, 11112, 11556, 12501, 14552, 14688, 14816, 15408, 15742, 16371, 16668, 21828, 22224, 23112, 23613, 25002, 29104, 30816, 31484, 32742, 33336, 43656, 44448, 46224, 47226, 49113, 49541, 50004, 58208, 62968, 65484, 66672, 70839, 87312, 92448, 94452, 98226, 99082, 100008, 125936, 130968, 133344, 141678, 148623, 174624, 188904, 196452, 198164, 200016, 212517, 251872, 261936, 283356, 297246, 377808, 392904, 396328, 400032, 425034, 445869, 523872, 566712, 594492, 755616, 785808, 792656, 842197, 850068, 891738, 1133424, 1188984, 1337607, 1571616, 1585312, 1684394, 1700136, 1783476, 2266848, 2377968, 2526591, 2675214, 3368788, 3400272, 3566952, 4755936, 5053182, 5350428, 6737576, 6800544, 7133904, 7579773, 10106364, 10700856, 13475152, 14267808, 15159546, 20212728, 21401712, 22739319, 26950304, 30319092, 40425456, 42803424, 45478638, 60638184, 80850912, 90957276, 121276368, 181914552, 242552736, 363829104, 727658208]

約数ペア:

[(1, 727658208), (2, 363829104), (3, 242552736), (4, 181914552), (6, 121276368), (8, 90957276), (9, 80850912), (12, 60638184), (16, 45478638), (17, 42803424), (18, 40425456), (24, 30319092), (27, 26950304), (32, 22739319), (34, 21401712), (36, 20212728), (48, 15159546), (51, 14267808), (54, 13475152), (68, 10700856), (72, 10106364), (96, 7579773), (102, 7133904), (107, 6800544), (108, 6737576), (136, 5350428), (144, 5053182), (153, 4755936), (204, 3566952), (214, 3400272), (216, 3368788), (272, 2675214), (288, 2526591), (306, 2377968), (321, 2266848), (408, 1783476), (428, 1700136), (432, 1684394), (459, 1585312), (463, 1571616), (544, 1337607), (612, 1188984), (642, 1133424), (816, 891738), (856, 850068), (864, 842197), (918, 792656), (926, 785808), (963, 755616), (1224, 594492), (1284, 566712), (1389, 523872), (1632, 445869), (1712, 425034), (1819, 400032), (1836, 396328), (1852, 392904), (1926, 377808), (2448, 297246), (2568, 283356), (2778, 261936), (2889, 251872), (3424, 212517), (3638, 200016), (3672, 198164), (3704, 196452), (3852, 188904), (4167, 174624), (4896, 148623), (5136, 141678), (5457, 133344), (5556, 130968), (5778, 125936), (7276, 100008), (7344, 99082), (7408, 98226), (7704, 94452), (7871, 92448), (8334, 87312), (10272, 70839), (10914, 66672), (11112, 65484), (11556, 62968), (12501, 58208), (14552, 50004), (14688, 49541), (14816, 49113), (15408, 47226), (15742, 46224), (16371, 44448), (16668, 43656), (21828, 33336), (22224, 32742), (23112, 31484), (23613, 30816), (25002, 29104)]