378459648

素因数分解:

$2^9\times 3^3\times 7^1\times {\mathrm{3911}}^1$

素因数の和:3945

約数の個数: 160

約数和(自身を含む): 1280632320

約数和(自身を除く): 902172672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 512, 576, 672, 756, 768, 864, 896, 1008, 1152, 1344, 1512, 1536, 1728, 1792, 2016, 2304, 2688, 3024, 3456, 3584, 3911, 4032, 4608, 5376, 6048, 6912, 7822, 8064, 10752, 11733, 12096, 13824, 15644, 16128, 23466, 24192, 27377, 31288, 32256, 35199, 46932, 48384, 54754, 62576, 70398, 82131, 93864, 96768, 105597, 109508, 125152, 140796, 164262, 187728, 211194, 219016, 246393, 250304, 281592, 328524, 375456, 422388, 438032, 492786, 500608, 563184, 657048, 739179, 750912, 844776, 876064, 985572, 1001216, 1126368, 1314096, 1478358, 1501824, 1689552, 1752128, 1971144, 2002432, 2252736, 2628192, 2956716, 3003648, 3379104, 3504256, 3942288, 4505472, 5256384, 5913432, 6007296, 6758208, 7008512, 7884576, 9010944, 10512768, 11826864, 13516416, 14017024, 15769152, 18021888, 21025536, 23653728, 27032832, 31538304, 42051072, 47307456, 54065664, 63076608, 94614912, 126153216, 189229824, 378459648]

約数ペア:

[(1, 378459648), (2, 189229824), (3, 126153216), (4, 94614912), (6, 63076608), (7, 54065664), (8, 47307456), (9, 42051072), (12, 31538304), (14, 27032832), (16, 23653728), (18, 21025536), (21, 18021888), (24, 15769152), (27, 14017024), (28, 13516416), (32, 11826864), (36, 10512768), (42, 9010944), (48, 7884576), (54, 7008512), (56, 6758208), (63, 6007296), (64, 5913432), (72, 5256384), (84, 4505472), (96, 3942288), (108, 3504256), (112, 3379104), (126, 3003648), (128, 2956716), (144, 2628192), (168, 2252736), (189, 2002432), (192, 1971144), (216, 1752128), (224, 1689552), (252, 1501824), (256, 1478358), (288, 1314096), (336, 1126368), (378, 1001216), (384, 985572), (432, 876064), (448, 844776), (504, 750912), (512, 739179), (576, 657048), (672, 563184), (756, 500608), (768, 492786), (864, 438032), (896, 422388), (1008, 375456), (1152, 328524), (1344, 281592), (1512, 250304), (1536, 246393), (1728, 219016), (1792, 211194), (2016, 187728), (2304, 164262), (2688, 140796), (3024, 125152), (3456, 109508), (3584, 105597), (3911, 96768), (4032, 93864), (4608, 82131), (5376, 70398), (6048, 62576), (6912, 54754), (7822, 48384), (8064, 46932), (10752, 35199), (11733, 32256), (12096, 31288), (13824, 27377), (15644, 24192), (16128, 23466)]