123133472

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^3\times {\mathrm{59}}^1$

素因数の和:116

約数の個数: 144

約数和(自身を含む): 315433440

約数和(自身を除く): 192299968

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 59, 77, 88, 98, 112, 118, 121, 154, 176, 196, 224, 236, 242, 308, 352, 392, 413, 472, 484, 539, 616, 649, 784, 826, 847, 944, 968, 1078, 1232, 1298, 1331, 1568, 1652, 1694, 1888, 1936, 2156, 2464, 2596, 2662, 2891, 3304, 3388, 3872, 4312, 4543, 5192, 5324, 5782, 5929, 6608, 6776, 7139, 8624, 9086, 9317, 10384, 10648, 11564, 11858, 13216, 13552, 14278, 17248, 18172, 18634, 20768, 21296, 23128, 23716, 27104, 28556, 31801, 36344, 37268, 42592, 46256, 47432, 49973, 57112, 63602, 65219, 72688, 74536, 78529, 92512, 94864, 99946, 114224, 127204, 130438, 145376, 149072, 157058, 189728, 199892, 228448, 254408, 260876, 298144, 314116, 349811, 399784, 508816, 521752, 549703, 628232, 699622, 799568, 1017632, 1043504, 1099406, 1256464, 1399244, 1599136, 2087008, 2198812, 2512928, 2798488, 3847921, 4397624, 5596976, 7695842, 8795248, 11193952, 15391684, 17590496, 30783368, 61566736, 123133472]

約数ペア:

[(1, 123133472), (2, 61566736), (4, 30783368), (7, 17590496), (8, 15391684), (11, 11193952), (14, 8795248), (16, 7695842), (22, 5596976), (28, 4397624), (32, 3847921), (44, 2798488), (49, 2512928), (56, 2198812), (59, 2087008), (77, 1599136), (88, 1399244), (98, 1256464), (112, 1099406), (118, 1043504), (121, 1017632), (154, 799568), (176, 699622), (196, 628232), (224, 549703), (236, 521752), (242, 508816), (308, 399784), (352, 349811), (392, 314116), (413, 298144), (472, 260876), (484, 254408), (539, 228448), (616, 199892), (649, 189728), (784, 157058), (826, 149072), (847, 145376), (944, 130438), (968, 127204), (1078, 114224), (1232, 99946), (1298, 94864), (1331, 92512), (1568, 78529), (1652, 74536), (1694, 72688), (1888, 65219), (1936, 63602), (2156, 57112), (2464, 49973), (2596, 47432), (2662, 46256), (2891, 42592), (3304, 37268), (3388, 36344), (3872, 31801), (4312, 28556), (4543, 27104), (5192, 23716), (5324, 23128), (5782, 21296), (5929, 20768), (6608, 18634), (6776, 18172), (7139, 17248), (8624, 14278), (9086, 13552), (9317, 13216), (10384, 11858), (10648, 11564)]