669154304

素因数分解:

$2^{10}\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1$

素因数の和:250

約数の個数: 176

約数和(自身を含む): 1694719488

約数和(自身を除く): 1025565184

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 43, 52, 56, 64, 86, 91, 104, 112, 128, 167, 172, 182, 208, 224, 256, 301, 334, 344, 364, 416, 448, 512, 559, 602, 668, 688, 728, 832, 896, 1024, 1118, 1169, 1204, 1336, 1376, 1456, 1664, 1792, 2171, 2236, 2338, 2408, 2672, 2752, 2912, 3328, 3584, 3913, 4342, 4472, 4676, 4816, 5344, 5504, 5824, 6656, 7168, 7181, 7826, 8684, 8944, 9352, 9632, 10688, 11008, 11648, 13312, 14362, 15197, 15652, 17368, 17888, 18704, 19264, 21376, 22016, 23296, 28724, 30394, 31304, 34736, 35776, 37408, 38528, 42752, 44032, 46592, 50267, 57448, 60788, 62608, 69472, 71552, 74816, 77056, 85504, 93184, 93353, 100534, 114896, 121576, 125216, 138944, 143104, 149632, 154112, 171008, 186706, 201068, 229792, 243152, 250432, 277888, 286208, 299264, 308224, 373412, 402136, 459584, 486304, 500864, 555776, 572416, 598528, 653471, 746824, 804272, 919168, 972608, 1001728, 1111552, 1197056, 1306942, 1493648, 1608544, 1838336, 1945216, 2003456, 2223104, 2613884, 2987296, 3217088, 3676672, 3890432, 4006912, 5227768, 5974592, 6434176, 7353344, 7780864, 10455536, 11949184, 12868352, 15561728, 20911072, 23898368, 25736704, 41822144, 47796736, 51473408, 83644288, 95593472, 167288576, 334577152, 669154304]

約数ペア:

[(1, 669154304), (2, 334577152), (4, 167288576), (7, 95593472), (8, 83644288), (13, 51473408), (14, 47796736), (16, 41822144), (26, 25736704), (28, 23898368), (32, 20911072), (43, 15561728), (52, 12868352), (56, 11949184), (64, 10455536), (86, 7780864), (91, 7353344), (104, 6434176), (112, 5974592), (128, 5227768), (167, 4006912), (172, 3890432), (182, 3676672), (208, 3217088), (224, 2987296), (256, 2613884), (301, 2223104), (334, 2003456), (344, 1945216), (364, 1838336), (416, 1608544), (448, 1493648), (512, 1306942), (559, 1197056), (602, 1111552), (668, 1001728), (688, 972608), (728, 919168), (832, 804272), (896, 746824), (1024, 653471), (1118, 598528), (1169, 572416), (1204, 555776), (1336, 500864), (1376, 486304), (1456, 459584), (1664, 402136), (1792, 373412), (2171, 308224), (2236, 299264), (2338, 286208), (2408, 277888), (2672, 250432), (2752, 243152), (2912, 229792), (3328, 201068), (3584, 186706), (3913, 171008), (4342, 154112), (4472, 149632), (4676, 143104), (4816, 138944), (5344, 125216), (5504, 121576), (5824, 114896), (6656, 100534), (7168, 93353), (7181, 93184), (7826, 85504), (8684, 77056), (8944, 74816), (9352, 71552), (9632, 69472), (10688, 62608), (11008, 60788), (11648, 57448), (13312, 50267), (14362, 46592), (15197, 44032), (15652, 42752), (17368, 38528), (17888, 37408), (18704, 35776), (19264, 34736), (21376, 31304), (22016, 30394), (23296, 28724)]