386502144

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{349}}^1$

素因数の和:480

約数の個数: 160

約数和(自身を含む): 1191590400

約数和(自身を除く): 805088256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 103, 112, 128, 168, 192, 206, 224, 256, 309, 336, 349, 384, 412, 448, 512, 618, 672, 698, 721, 768, 824, 896, 1047, 1236, 1344, 1396, 1442, 1536, 1648, 1792, 2094, 2163, 2443, 2472, 2688, 2792, 2884, 3296, 3584, 4188, 4326, 4886, 4944, 5376, 5584, 5768, 6592, 7329, 8376, 8652, 9772, 9888, 10752, 11168, 11536, 13184, 14658, 16752, 17304, 19544, 19776, 22336, 23072, 26368, 29316, 33504, 34608, 35947, 39088, 39552, 44672, 46144, 52736, 58632, 67008, 69216, 71894, 78176, 79104, 89344, 92288, 107841, 117264, 134016, 138432, 143788, 156352, 158208, 178688, 184576, 215682, 234528, 251629, 268032, 276864, 287576, 312704, 369152, 431364, 469056, 503258, 536064, 553728, 575152, 625408, 754887, 862728, 938112, 1006516, 1107456, 1150304, 1250816, 1509774, 1725456, 1876224, 2013032, 2300608, 3019548, 3450912, 3752448, 4026064, 4601216, 6039096, 6901824, 8052128, 9202432, 12078192, 13803648, 16104256, 18404864, 24156384, 27607296, 32208512, 48312768, 55214592, 64417024, 96625536, 128834048, 193251072, 386502144]

約数ペア:

[(1, 386502144), (2, 193251072), (3, 128834048), (4, 96625536), (6, 64417024), (7, 55214592), (8, 48312768), (12, 32208512), (14, 27607296), (16, 24156384), (21, 18404864), (24, 16104256), (28, 13803648), (32, 12078192), (42, 9202432), (48, 8052128), (56, 6901824), (64, 6039096), (84, 4601216), (96, 4026064), (103, 3752448), (112, 3450912), (128, 3019548), (168, 2300608), (192, 2013032), (206, 1876224), (224, 1725456), (256, 1509774), (309, 1250816), (336, 1150304), (349, 1107456), (384, 1006516), (412, 938112), (448, 862728), (512, 754887), (618, 625408), (672, 575152), (698, 553728), (721, 536064), (768, 503258), (824, 469056), (896, 431364), (1047, 369152), (1236, 312704), (1344, 287576), (1396, 276864), (1442, 268032), (1536, 251629), (1648, 234528), (1792, 215682), (2094, 184576), (2163, 178688), (2443, 158208), (2472, 156352), (2688, 143788), (2792, 138432), (2884, 134016), (3296, 117264), (3584, 107841), (4188, 92288), (4326, 89344), (4886, 79104), (4944, 78176), (5376, 71894), (5584, 69216), (5768, 67008), (6592, 58632), (7329, 52736), (8376, 46144), (8652, 44672), (9772, 39552), (9888, 39088), (10752, 35947), (11168, 34608), (11536, 33504), (13184, 29316), (14658, 26368), (16752, 23072), (17304, 22336), (19544, 19776)]