857286144

素因数分解:

$2^9\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1301}}^1$

素因数の和:1349

約数の個数: 240

約数和(自身を含む): 2908970064

約数和(自身を除く): 2051683920

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 32, 33, 36, 39, 44, 48, 52, 64, 66, 72, 78, 88, 96, 99, 104, 117, 128, 132, 143, 144, 156, 176, 192, 198, 208, 234, 256, 264, 286, 288, 312, 352, 384, 396, 416, 429, 468, 512, 528, 572, 576, 624, 704, 768, 792, 832, 858, 936, 1056, 1144, 1152, 1248, 1287, 1301, 1408, 1536, 1584, 1664, 1716, 1872, 2112, 2288, 2304, 2496, 2574, 2602, 2816, 3168, 3328, 3432, 3744, 3903, 4224, 4576, 4608, 4992, 5148, 5204, 5632, 6336, 6656, 6864, 7488, 7806, 8448, 9152, 9984, 10296, 10408, 11709, 12672, 13728, 14311, 14976, 15612, 16896, 16913, 18304, 19968, 20592, 20816, 23418, 25344, 27456, 28622, 29952, 31224, 33826, 36608, 41184, 41632, 42933, 46836, 50688, 50739, 54912, 57244, 59904, 62448, 67652, 73216, 82368, 83264, 85866, 93672, 101478, 109824, 114488, 124896, 128799, 135304, 152217, 164736, 166528, 171732, 186043, 187344, 202956, 219648, 228976, 249792, 257598, 270608, 304434, 329472, 333056, 343464, 372086, 374688, 405912, 457952, 499584, 515196, 541216, 558129, 608868, 658944, 666112, 686928, 744172, 749376, 811824, 915904, 999168, 1030392, 1082432, 1116258, 1217736, 1373856, 1488344, 1498752, 1623648, 1674387, 1831808, 1998336, 2060784, 2164864, 2232516, 2435472, 2747712, 2976688, 2997504, 3247296, 3348774, 3663616, 4121568, 4329728, 4465032, 4870944, 5495424, 5953376, 5995008, 6494592, 6697548, 7327232, 8243136, 8659456, 8930064, 9741888, 10990848, 11906752, 12989184, 13395096, 16486272, 17860128, 19483776, 21981696, 23813504, 25978368, 26790192, 32972544, 35720256, 38967552, 47627008, 53580384, 65945088, 71440512, 77935104, 95254016, 107160768, 142881024, 214321536, 285762048, 428643072, 857286144]

約数ペア:

[(1, 857286144), (2, 428643072), (3, 285762048), (4, 214321536), (6, 142881024), (8, 107160768), (9, 95254016), (11, 77935104), (12, 71440512), (13, 65945088), (16, 53580384), (18, 47627008), (22, 38967552), (24, 35720256), (26, 32972544), (32, 26790192), (33, 25978368), (36, 23813504), (39, 21981696), (44, 19483776), (48, 17860128), (52, 16486272), (64, 13395096), (66, 12989184), (72, 11906752), (78, 10990848), (88, 9741888), (96, 8930064), (99, 8659456), (104, 8243136), (117, 7327232), (128, 6697548), (132, 6494592), (143, 5995008), (144, 5953376), (156, 5495424), (176, 4870944), (192, 4465032), (198, 4329728), (208, 4121568), (234, 3663616), (256, 3348774), (264, 3247296), (286, 2997504), (288, 2976688), (312, 2747712), (352, 2435472), (384, 2232516), (396, 2164864), (416, 2060784), (429, 1998336), (468, 1831808), (512, 1674387), (528, 1623648), (572, 1498752), (576, 1488344), (624, 1373856), (704, 1217736), (768, 1116258), (792, 1082432), (832, 1030392), (858, 999168), (936, 915904), (1056, 811824), (1144, 749376), (1152, 744172), (1248, 686928), (1287, 666112), (1301, 658944), (1408, 608868), (1536, 558129), (1584, 541216), (1664, 515196), (1716, 499584), (1872, 457952), (2112, 405912), (2288, 374688), (2304, 372086), (2496, 343464), (2574, 333056), (2602, 329472), (2816, 304434), (3168, 270608), (3328, 257598), (3432, 249792), (3744, 228976), (3903, 219648), (4224, 202956), (4576, 187344), (4608, 186043), (4992, 171732), (5148, 166528), (5204, 164736), (5632, 152217), (6336, 135304), (6656, 128799), (6864, 124896), (7488, 114488), (7806, 109824), (8448, 101478), (9152, 93672), (9984, 85866), (10296, 83264), (10408, 82368), (11709, 73216), (12672, 67652), (13728, 62448), (14311, 59904), (14976, 57244), (15612, 54912), (16896, 50739), (16913, 50688), (18304, 46836), (19968, 42933), (20592, 41632), (20816, 41184), (23418, 36608), (25344, 33826), (27456, 31224), (28622, 29952)]