561443904

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{8191}}^1$

素因数の和:8233

約数の個数: 168

約数和(自身を含む): 1947598848

約数和(自身を除く): 1386154944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 64, 68, 72, 84, 96, 102, 112, 119, 126, 136, 144, 153, 168, 192, 204, 224, 238, 252, 272, 288, 306, 336, 357, 408, 448, 476, 504, 544, 576, 612, 672, 714, 816, 952, 1008, 1071, 1088, 1224, 1344, 1428, 1632, 1904, 2016, 2142, 2448, 2856, 3264, 3808, 4032, 4284, 4896, 5712, 7616, 8191, 8568, 9792, 11424, 16382, 17136, 22848, 24573, 32764, 34272, 49146, 57337, 65528, 68544, 73719, 98292, 114674, 131056, 139247, 147438, 172011, 196584, 229348, 262112, 278494, 294876, 344022, 393168, 417741, 458696, 516033, 524224, 556988, 589752, 688044, 786336, 835482, 917392, 974729, 1032066, 1113976, 1179504, 1253223, 1376088, 1572672, 1670964, 1834784, 1949458, 2064132, 2227952, 2359008, 2506446, 2752176, 2924187, 3341928, 3669568, 3898916, 4128264, 4455904, 4718016, 5012892, 5504352, 5848374, 6683856, 7797832, 8256528, 8772561, 8911808, 10025784, 11008704, 11696748, 13367712, 15595664, 16513056, 17545122, 20051568, 23393496, 26735424, 31191328, 33026112, 35090244, 40103136, 46786992, 62382656, 70180488, 80206272, 93573984, 140360976, 187147968, 280721952, 561443904]

約数ペア:

[(1, 561443904), (2, 280721952), (3, 187147968), (4, 140360976), (6, 93573984), (7, 80206272), (8, 70180488), (9, 62382656), (12, 46786992), (14, 40103136), (16, 35090244), (17, 33026112), (18, 31191328), (21, 26735424), (24, 23393496), (28, 20051568), (32, 17545122), (34, 16513056), (36, 15595664), (42, 13367712), (48, 11696748), (51, 11008704), (56, 10025784), (63, 8911808), (64, 8772561), (68, 8256528), (72, 7797832), (84, 6683856), (96, 5848374), (102, 5504352), (112, 5012892), (119, 4718016), (126, 4455904), (136, 4128264), (144, 3898916), (153, 3669568), (168, 3341928), (192, 2924187), (204, 2752176), (224, 2506446), (238, 2359008), (252, 2227952), (272, 2064132), (288, 1949458), (306, 1834784), (336, 1670964), (357, 1572672), (408, 1376088), (448, 1253223), (476, 1179504), (504, 1113976), (544, 1032066), (576, 974729), (612, 917392), (672, 835482), (714, 786336), (816, 688044), (952, 589752), (1008, 556988), (1071, 524224), (1088, 516033), (1224, 458696), (1344, 417741), (1428, 393168), (1632, 344022), (1904, 294876), (2016, 278494), (2142, 262112), (2448, 229348), (2856, 196584), (3264, 172011), (3808, 147438), (4032, 139247), (4284, 131056), (4896, 114674), (5712, 98292), (7616, 73719), (8191, 68544), (8568, 65528), (9792, 57337), (11424, 49146), (16382, 34272), (17136, 32764), (22848, 24573)]