387003456

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1811}}^1$

素因数の和:1889

約数の個数: 168

約数和(自身を含む): 1292376384

約数和(自身を除く): 905372928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 53, 56, 63, 64, 72, 84, 96, 106, 112, 126, 144, 159, 168, 192, 212, 224, 252, 288, 318, 336, 371, 424, 448, 477, 504, 576, 636, 672, 742, 848, 954, 1008, 1113, 1272, 1344, 1484, 1696, 1811, 1908, 2016, 2226, 2544, 2968, 3339, 3392, 3622, 3816, 4032, 4452, 5088, 5433, 5936, 6678, 7244, 7632, 8904, 10176, 10866, 11872, 12677, 13356, 14488, 15264, 16299, 17808, 21732, 23744, 25354, 26712, 28976, 30528, 32598, 35616, 38031, 43464, 50708, 53424, 57952, 65196, 71232, 76062, 86928, 95983, 101416, 106848, 114093, 115904, 130392, 152124, 173856, 191966, 202832, 213696, 228186, 260784, 287949, 304248, 347712, 383932, 405664, 456372, 521568, 575898, 608496, 671881, 767864, 811328, 863847, 912744, 1043136, 1151796, 1216992, 1343762, 1535728, 1727694, 1825488, 2015643, 2303592, 2433984, 2687524, 3071456, 3455388, 3650976, 4031286, 4607184, 5375048, 6046929, 6142912, 6910776, 7301952, 8062572, 9214368, 10750096, 12093858, 13821552, 16125144, 18428736, 21500192, 24187716, 27643104, 32250288, 43000384, 48375432, 55286208, 64500576, 96750864, 129001152, 193501728, 387003456]

約数ペア:

[(1, 387003456), (2, 193501728), (3, 129001152), (4, 96750864), (6, 64500576), (7, 55286208), (8, 48375432), (9, 43000384), (12, 32250288), (14, 27643104), (16, 24187716), (18, 21500192), (21, 18428736), (24, 16125144), (28, 13821552), (32, 12093858), (36, 10750096), (42, 9214368), (48, 8062572), (53, 7301952), (56, 6910776), (63, 6142912), (64, 6046929), (72, 5375048), (84, 4607184), (96, 4031286), (106, 3650976), (112, 3455388), (126, 3071456), (144, 2687524), (159, 2433984), (168, 2303592), (192, 2015643), (212, 1825488), (224, 1727694), (252, 1535728), (288, 1343762), (318, 1216992), (336, 1151796), (371, 1043136), (424, 912744), (448, 863847), (477, 811328), (504, 767864), (576, 671881), (636, 608496), (672, 575898), (742, 521568), (848, 456372), (954, 405664), (1008, 383932), (1113, 347712), (1272, 304248), (1344, 287949), (1484, 260784), (1696, 228186), (1811, 213696), (1908, 202832), (2016, 191966), (2226, 173856), (2544, 152124), (2968, 130392), (3339, 115904), (3392, 114093), (3622, 106848), (3816, 101416), (4032, 95983), (4452, 86928), (5088, 76062), (5433, 71232), (5936, 65196), (6678, 57952), (7244, 53424), (7632, 50708), (8904, 43464), (10176, 38031), (10866, 35616), (11872, 32598), (12677, 30528), (13356, 28976), (14488, 26712), (15264, 25354), (16299, 23744), (17808, 21732)]