2247653128

素因数分解:

$2^3\times 7^2\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{1307}}^1$

素因数の和:1475

約数の個数: 96

約数和(自身を含む): 5072790240

約数和(自身を除く): 2825137112

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 49, 56, 82, 98, 107, 164, 196, 214, 287, 328, 392, 428, 574, 749, 856, 1148, 1307, 1498, 2009, 2296, 2614, 2996, 4018, 4387, 5228, 5243, 5992, 8036, 8774, 9149, 10456, 10486, 16072, 17548, 18298, 20972, 30709, 35096, 36596, 41944, 53587, 61418, 64043, 73192, 107174, 122836, 128086, 139849, 214348, 214963, 245672, 256172, 279698, 375109, 428696, 429926, 512344, 559396, 750218, 859852, 978943, 1118792, 1500436, 1719704, 1957886, 2625763, 3000872, 3915772, 5251526, 5733809, 6852601, 7831544, 10503052, 11467618, 13705202, 21006104, 22935236, 27410404, 40136663, 45870472, 54820808, 80273326, 160546652, 280956641, 321093304, 561913282, 1123826564, 2247653128]

約数ペア:

[(1, 2247653128), (2, 1123826564), (4, 561913282), (7, 321093304), (8, 280956641), (14, 160546652), (28, 80273326), (41, 54820808), (49, 45870472), (56, 40136663), (82, 27410404), (98, 22935236), (107, 21006104), (164, 13705202), (196, 11467618), (214, 10503052), (287, 7831544), (328, 6852601), (392, 5733809), (428, 5251526), (574, 3915772), (749, 3000872), (856, 2625763), (1148, 1957886), (1307, 1719704), (1498, 1500436), (2009, 1118792), (2296, 978943), (2614, 859852), (2996, 750218), (4018, 559396), (4387, 512344), (5228, 429926), (5243, 428696), (5992, 375109), (8036, 279698), (8774, 256172), (9149, 245672), (10456, 214963), (10486, 214348), (16072, 139849), (17548, 128086), (18298, 122836), (20972, 107174), (30709, 73192), (35096, 64043), (36596, 61418), (41944, 53587)]