1235280384

素因数分解:

$2^9\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1213}}^1$

素因数の和:1267

約数の個数: 240

約数和(自身を含む): 4068536472

約数和(自身を除く): 2833256088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 48, 51, 52, 64, 68, 72, 78, 96, 102, 104, 117, 128, 136, 144, 153, 156, 192, 204, 208, 221, 234, 256, 272, 288, 306, 312, 384, 408, 416, 442, 468, 512, 544, 576, 612, 624, 663, 768, 816, 832, 884, 936, 1088, 1152, 1213, 1224, 1248, 1326, 1536, 1632, 1664, 1768, 1872, 1989, 2176, 2304, 2426, 2448, 2496, 2652, 3264, 3328, 3536, 3639, 3744, 3978, 4352, 4608, 4852, 4896, 4992, 5304, 6528, 6656, 7072, 7278, 7488, 7956, 8704, 9704, 9792, 9984, 10608, 10917, 13056, 14144, 14556, 14976, 15769, 15912, 19408, 19584, 19968, 20621, 21216, 21834, 26112, 28288, 29112, 29952, 31538, 31824, 38816, 39168, 41242, 42432, 43668, 47307, 56576, 58224, 59904, 61863, 63076, 63648, 77632, 78336, 82484, 84864, 87336, 94614, 113152, 116448, 123726, 126152, 127296, 141921, 155264, 164968, 169728, 174672, 185589, 189228, 232896, 247452, 252304, 254592, 268073, 283842, 310528, 329936, 339456, 349344, 371178, 378456, 465792, 494904, 504608, 509184, 536146, 567684, 621056, 659872, 698688, 742356, 756912, 804219, 931584, 989808, 1009216, 1018368, 1072292, 1135368, 1319744, 1397376, 1484712, 1513824, 1608438, 1863168, 1979616, 2018432, 2144584, 2270736, 2412657, 2639488, 2794752, 2969424, 3027648, 3216876, 3959232, 4036864, 4289168, 4541472, 4825314, 5278976, 5589504, 5938848, 6055296, 6433752, 7918464, 8073728, 8578336, 9082944, 9650628, 10557952, 11877696, 12110592, 12867504, 15836928, 17156672, 18165888, 19301256, 23755392, 24221184, 25735008, 31673856, 34313344, 36331776, 38602512, 47510784, 51470016, 68626688, 72663552, 77205024, 95021568, 102940032, 137253376, 154410048, 205880064, 308820096, 411760128, 617640192, 1235280384]

約数ペア:

[(1, 1235280384), (2, 617640192), (3, 411760128), (4, 308820096), (6, 205880064), (8, 154410048), (9, 137253376), (12, 102940032), (13, 95021568), (16, 77205024), (17, 72663552), (18, 68626688), (24, 51470016), (26, 47510784), (32, 38602512), (34, 36331776), (36, 34313344), (39, 31673856), (48, 25735008), (51, 24221184), (52, 23755392), (64, 19301256), (68, 18165888), (72, 17156672), (78, 15836928), (96, 12867504), (102, 12110592), (104, 11877696), (117, 10557952), (128, 9650628), (136, 9082944), (144, 8578336), (153, 8073728), (156, 7918464), (192, 6433752), (204, 6055296), (208, 5938848), (221, 5589504), (234, 5278976), (256, 4825314), (272, 4541472), (288, 4289168), (306, 4036864), (312, 3959232), (384, 3216876), (408, 3027648), (416, 2969424), (442, 2794752), (468, 2639488), (512, 2412657), (544, 2270736), (576, 2144584), (612, 2018432), (624, 1979616), (663, 1863168), (768, 1608438), (816, 1513824), (832, 1484712), (884, 1397376), (936, 1319744), (1088, 1135368), (1152, 1072292), (1213, 1018368), (1224, 1009216), (1248, 989808), (1326, 931584), (1536, 804219), (1632, 756912), (1664, 742356), (1768, 698688), (1872, 659872), (1989, 621056), (2176, 567684), (2304, 536146), (2426, 509184), (2448, 504608), (2496, 494904), (2652, 465792), (3264, 378456), (3328, 371178), (3536, 349344), (3639, 339456), (3744, 329936), (3978, 310528), (4352, 283842), (4608, 268073), (4852, 254592), (4896, 252304), (4992, 247452), (5304, 232896), (6528, 189228), (6656, 185589), (7072, 174672), (7278, 169728), (7488, 164968), (7956, 155264), (8704, 141921), (9704, 127296), (9792, 126152), (9984, 123726), (10608, 116448), (10917, 113152), (13056, 94614), (14144, 87336), (14556, 84864), (14976, 82484), (15769, 78336), (15912, 77632), (19408, 63648), (19584, 63076), (19968, 61863), (20621, 59904), (21216, 58224), (21834, 56576), (26112, 47307), (28288, 43668), (29112, 42432), (29952, 41242), (31538, 39168), (31824, 38816)]