399252096

素因数分解:

$2^7\times 3^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:247

約数の個数: 192

約数和(自身を含む): 1202947200

約数和(自身を除く): 803695104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 64, 72, 79, 82, 96, 107, 123, 128, 144, 158, 164, 192, 214, 237, 246, 288, 316, 321, 328, 369, 384, 428, 474, 492, 576, 632, 642, 656, 711, 738, 856, 948, 963, 984, 1152, 1264, 1284, 1312, 1422, 1476, 1712, 1896, 1926, 1968, 2528, 2568, 2624, 2844, 2952, 3239, 3424, 3792, 3852, 3936, 4387, 5056, 5136, 5248, 5688, 5904, 6478, 6848, 7584, 7704, 7872, 8453, 8774, 9717, 10112, 10272, 11376, 11808, 12956, 13161, 13696, 15168, 15408, 15744, 16906, 17548, 19434, 20544, 22752, 23616, 25359, 25912, 26322, 29151, 30336, 30816, 33812, 35096, 38868, 39483, 41088, 45504, 47232, 50718, 51824, 52644, 58302, 61632, 67624, 70192, 76077, 77736, 78966, 91008, 101436, 103648, 105288, 116604, 123264, 135248, 140384, 152154, 155472, 157932, 202872, 207296, 210576, 233208, 270496, 280768, 304308, 310944, 315864, 346573, 405744, 414592, 421152, 466416, 540992, 561536, 608616, 621888, 631728, 693146, 811488, 842304, 932832, 1039719, 1081984, 1217232, 1243776, 1263456, 1386292, 1622976, 1684608, 1865664, 2079438, 2434464, 2526912, 2772584, 3119157, 3245952, 3731328, 4158876, 4868928, 5053824, 5545168, 6238314, 8317752, 9737856, 11090336, 12476628, 16635504, 22180672, 24953256, 33271008, 44361344, 49906512, 66542016, 99813024, 133084032, 199626048, 399252096]

約数ペア:

[(1, 399252096), (2, 199626048), (3, 133084032), (4, 99813024), (6, 66542016), (8, 49906512), (9, 44361344), (12, 33271008), (16, 24953256), (18, 22180672), (24, 16635504), (32, 12476628), (36, 11090336), (41, 9737856), (48, 8317752), (64, 6238314), (72, 5545168), (79, 5053824), (82, 4868928), (96, 4158876), (107, 3731328), (123, 3245952), (128, 3119157), (144, 2772584), (158, 2526912), (164, 2434464), (192, 2079438), (214, 1865664), (237, 1684608), (246, 1622976), (288, 1386292), (316, 1263456), (321, 1243776), (328, 1217232), (369, 1081984), (384, 1039719), (428, 932832), (474, 842304), (492, 811488), (576, 693146), (632, 631728), (642, 621888), (656, 608616), (711, 561536), (738, 540992), (856, 466416), (948, 421152), (963, 414592), (984, 405744), (1152, 346573), (1264, 315864), (1284, 310944), (1312, 304308), (1422, 280768), (1476, 270496), (1712, 233208), (1896, 210576), (1926, 207296), (1968, 202872), (2528, 157932), (2568, 155472), (2624, 152154), (2844, 140384), (2952, 135248), (3239, 123264), (3424, 116604), (3792, 105288), (3852, 103648), (3936, 101436), (4387, 91008), (5056, 78966), (5136, 77736), (5248, 76077), (5688, 70192), (5904, 67624), (6478, 61632), (6848, 58302), (7584, 52644), (7704, 51824), (7872, 50718), (8453, 47232), (8774, 45504), (9717, 41088), (10112, 39483), (10272, 38868), (11376, 35096), (11808, 33812), (12956, 30816), (13161, 30336), (13696, 29151), (15168, 26322), (15408, 25912), (15744, 25359), (16906, 23616), (17548, 22752), (19434, 20544)]