868924672

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2593}}^1$

素因数の和:2644

約数の個数: 144

約数和(自身を含む): 2290522752

約数和(自身を除く): 1421598080

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 44, 56, 64, 68, 77, 88, 112, 119, 128, 136, 154, 176, 187, 224, 238, 256, 272, 308, 352, 374, 448, 476, 544, 616, 704, 748, 896, 952, 1088, 1232, 1309, 1408, 1496, 1792, 1904, 2176, 2464, 2593, 2618, 2816, 2992, 3808, 4352, 4928, 5186, 5236, 5984, 7616, 9856, 10372, 10472, 11968, 15232, 18151, 19712, 20744, 20944, 23936, 28523, 30464, 36302, 41488, 41888, 44081, 47872, 57046, 72604, 82976, 83776, 88162, 114092, 145208, 165952, 167552, 176324, 199661, 228184, 290416, 308567, 331904, 335104, 352648, 399322, 456368, 484891, 580832, 617134, 663808, 705296, 798644, 912736, 969782, 1161664, 1234268, 1410592, 1597288, 1825472, 1939564, 2323328, 2468536, 2821184, 3194576, 3394237, 3650944, 3879128, 4646656, 4937072, 5642368, 6389152, 6788474, 7301888, 7758256, 9874144, 11284736, 12778304, 13576948, 15516512, 19748288, 25556608, 27153896, 31033024, 39496576, 51113216, 54307792, 62066048, 78993152, 108615584, 124132096, 217231168, 434462336, 868924672]

約数ペア:

[(1, 868924672), (2, 434462336), (4, 217231168), (7, 124132096), (8, 108615584), (11, 78993152), (14, 62066048), (16, 54307792), (17, 51113216), (22, 39496576), (28, 31033024), (32, 27153896), (34, 25556608), (44, 19748288), (56, 15516512), (64, 13576948), (68, 12778304), (77, 11284736), (88, 9874144), (112, 7758256), (119, 7301888), (128, 6788474), (136, 6389152), (154, 5642368), (176, 4937072), (187, 4646656), (224, 3879128), (238, 3650944), (256, 3394237), (272, 3194576), (308, 2821184), (352, 2468536), (374, 2323328), (448, 1939564), (476, 1825472), (544, 1597288), (616, 1410592), (704, 1234268), (748, 1161664), (896, 969782), (952, 912736), (1088, 798644), (1232, 705296), (1309, 663808), (1408, 617134), (1496, 580832), (1792, 484891), (1904, 456368), (2176, 399322), (2464, 352648), (2593, 335104), (2618, 331904), (2816, 308567), (2992, 290416), (3808, 228184), (4352, 199661), (4928, 176324), (5186, 167552), (5236, 165952), (5984, 145208), (7616, 114092), (9856, 88162), (10372, 83776), (10472, 82976), (11968, 72604), (15232, 57046), (18151, 47872), (19712, 44081), (20744, 41888), (20944, 41488), (23936, 36302), (28523, 30464)]