964181904

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{7949}}^1$

素因数の和:8005

約数の個数: 120

約数和(自身を含む): 3004718400

約数和(自身を除く): 2040536496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 361, 399, 456, 532, 722, 798, 912, 1064, 1083, 1444, 1596, 2128, 2166, 2527, 2888, 3192, 4332, 5054, 5776, 6384, 7581, 7949, 8664, 10108, 15162, 15898, 17328, 20216, 23847, 30324, 31796, 40432, 47694, 55643, 60648, 63592, 95388, 111286, 121296, 127184, 151031, 166929, 190776, 222572, 302062, 333858, 381552, 445144, 453093, 604124, 667716, 890288, 906186, 1057217, 1208248, 1335432, 1812372, 2114434, 2416496, 2670864, 2869589, 3171651, 3624744, 4228868, 5739178, 6343302, 7249488, 8457736, 8608767, 11478356, 12686604, 16915472, 17217534, 20087123, 22956712, 25373208, 34435068, 40174246, 45913424, 50746416, 60261369, 68870136, 80348492, 120522738, 137740272, 160696984, 241045476, 321393968, 482090952, 964181904]

約数ペア:

[(1, 964181904), (2, 482090952), (3, 321393968), (4, 241045476), (6, 160696984), (7, 137740272), (8, 120522738), (12, 80348492), (14, 68870136), (16, 60261369), (19, 50746416), (21, 45913424), (24, 40174246), (28, 34435068), (38, 25373208), (42, 22956712), (48, 20087123), (56, 17217534), (57, 16915472), (76, 12686604), (84, 11478356), (112, 8608767), (114, 8457736), (133, 7249488), (152, 6343302), (168, 5739178), (228, 4228868), (266, 3624744), (304, 3171651), (336, 2869589), (361, 2670864), (399, 2416496), (456, 2114434), (532, 1812372), (722, 1335432), (798, 1208248), (912, 1057217), (1064, 906186), (1083, 890288), (1444, 667716), (1596, 604124), (2128, 453093), (2166, 445144), (2527, 381552), (2888, 333858), (3192, 302062), (4332, 222572), (5054, 190776), (5776, 166929), (6384, 151031), (7581, 127184), (7949, 121296), (8664, 111286), (10108, 95388), (15162, 63592), (15898, 60648), (17328, 55643), (20216, 47694), (23847, 40432), (30324, 31796)]