427534464

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3001}}^1$

素因数の和:3078

約数の個数: 128

約数和(自身を含む): 1322801280

約数和(自身を除く): 895266816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 53, 56, 64, 84, 96, 106, 112, 128, 159, 168, 192, 212, 224, 318, 336, 371, 384, 424, 448, 636, 672, 742, 848, 896, 1113, 1272, 1344, 1484, 1696, 2226, 2544, 2688, 2968, 3001, 3392, 4452, 5088, 5936, 6002, 6784, 8904, 9003, 10176, 11872, 12004, 17808, 18006, 20352, 21007, 23744, 24008, 35616, 36012, 42014, 47488, 48016, 63021, 71232, 72024, 84028, 96032, 126042, 142464, 144048, 159053, 168056, 192064, 252084, 288096, 318106, 336112, 384128, 477159, 504168, 576192, 636212, 672224, 954318, 1008336, 1113371, 1152384, 1272424, 1344448, 1908636, 2016672, 2226742, 2544848, 2688896, 3340113, 3817272, 4033344, 4453484, 5089696, 6680226, 7634544, 8066688, 8906968, 10179392, 13360452, 15269088, 17813936, 20358784, 26720904, 30538176, 35627872, 53441808, 61076352, 71255744, 106883616, 142511488, 213767232, 427534464]

約数ペア:

[(1, 427534464), (2, 213767232), (3, 142511488), (4, 106883616), (6, 71255744), (7, 61076352), (8, 53441808), (12, 35627872), (14, 30538176), (16, 26720904), (21, 20358784), (24, 17813936), (28, 15269088), (32, 13360452), (42, 10179392), (48, 8906968), (53, 8066688), (56, 7634544), (64, 6680226), (84, 5089696), (96, 4453484), (106, 4033344), (112, 3817272), (128, 3340113), (159, 2688896), (168, 2544848), (192, 2226742), (212, 2016672), (224, 1908636), (318, 1344448), (336, 1272424), (371, 1152384), (384, 1113371), (424, 1008336), (448, 954318), (636, 672224), (672, 636212), (742, 576192), (848, 504168), (896, 477159), (1113, 384128), (1272, 336112), (1344, 318106), (1484, 288096), (1696, 252084), (2226, 192064), (2544, 168056), (2688, 159053), (2968, 144048), (3001, 142464), (3392, 126042), (4452, 96032), (5088, 84028), (5936, 72024), (6002, 71232), (6784, 63021), (8904, 48016), (9003, 47488), (10176, 42014), (11872, 36012), (12004, 35616), (17808, 24008), (18006, 23744), (20352, 21007)]