380228352

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{661}}^1$

素因数の和:794

約数の個数: 144

約数和(自身を含む): 1169102592

約数和(自身を除く): 788874240

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 107, 112, 128, 168, 192, 214, 224, 256, 321, 336, 384, 428, 448, 642, 661, 672, 749, 768, 856, 896, 1284, 1322, 1344, 1498, 1712, 1792, 1983, 2247, 2568, 2644, 2688, 2996, 3424, 3966, 4494, 4627, 5136, 5288, 5376, 5992, 6848, 7932, 8988, 9254, 10272, 10576, 11984, 13696, 13881, 15864, 17976, 18508, 20544, 21152, 23968, 27392, 27762, 31728, 35952, 37016, 41088, 42304, 47936, 55524, 63456, 70727, 71904, 74032, 82176, 84608, 95872, 111048, 126912, 141454, 143808, 148064, 169216, 191744, 212181, 222096, 253824, 282908, 287616, 296128, 424362, 444192, 495089, 507648, 565816, 575232, 592256, 848724, 888384, 990178, 1131632, 1184512, 1485267, 1697448, 1776768, 1980356, 2263264, 2970534, 3394896, 3553536, 3960712, 4526528, 5941068, 6789792, 7921424, 9053056, 11882136, 13579584, 15842848, 18106112, 23764272, 27159168, 31685696, 47528544, 54318336, 63371392, 95057088, 126742784, 190114176, 380228352]

約数ペア:

[(1, 380228352), (2, 190114176), (3, 126742784), (4, 95057088), (6, 63371392), (7, 54318336), (8, 47528544), (12, 31685696), (14, 27159168), (16, 23764272), (21, 18106112), (24, 15842848), (28, 13579584), (32, 11882136), (42, 9053056), (48, 7921424), (56, 6789792), (64, 5941068), (84, 4526528), (96, 3960712), (107, 3553536), (112, 3394896), (128, 2970534), (168, 2263264), (192, 1980356), (214, 1776768), (224, 1697448), (256, 1485267), (321, 1184512), (336, 1131632), (384, 990178), (428, 888384), (448, 848724), (642, 592256), (661, 575232), (672, 565816), (749, 507648), (768, 495089), (856, 444192), (896, 424362), (1284, 296128), (1322, 287616), (1344, 282908), (1498, 253824), (1712, 222096), (1792, 212181), (1983, 191744), (2247, 169216), (2568, 148064), (2644, 143808), (2688, 141454), (2996, 126912), (3424, 111048), (3966, 95872), (4494, 84608), (4627, 82176), (5136, 74032), (5288, 71904), (5376, 70727), (5992, 63456), (6848, 55524), (7932, 47936), (8988, 42304), (9254, 41088), (10272, 37016), (10576, 35952), (11984, 31728), (13696, 27762), (13881, 27392), (15864, 23968), (17976, 21152), (18508, 20544)]