284431488

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{233}}^1$

素因数の和:295

約数の個数: 192

約数和(自身を含む): 879297120

約数和(自身を除く): 594865632

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 48, 51, 64, 66, 68, 88, 96, 102, 128, 132, 136, 176, 187, 192, 204, 233, 264, 272, 289, 352, 374, 384, 408, 466, 528, 544, 561, 578, 699, 704, 748, 816, 867, 932, 1056, 1088, 1122, 1156, 1398, 1408, 1496, 1632, 1734, 1864, 2112, 2176, 2244, 2312, 2563, 2796, 2992, 3179, 3264, 3468, 3728, 3961, 4224, 4488, 4624, 5126, 5592, 5984, 6358, 6528, 6936, 7456, 7689, 7922, 8976, 9248, 9537, 10252, 11184, 11883, 11968, 12716, 13872, 14912, 15378, 15844, 17952, 18496, 19074, 20504, 22368, 23766, 23936, 25432, 27744, 29824, 30756, 31688, 35904, 36992, 38148, 41008, 43571, 44736, 47532, 50864, 55488, 61512, 63376, 67337, 71808, 76296, 82016, 87142, 89472, 95064, 101728, 110976, 123024, 126752, 130713, 134674, 152592, 164032, 174284, 190128, 202011, 203456, 246048, 253504, 261426, 269348, 305184, 328064, 348568, 380256, 404022, 406912, 492096, 507008, 522852, 538696, 610368, 697136, 740707, 760512, 808044, 984192, 1045704, 1077392, 1220736, 1394272, 1481414, 1521024, 1616088, 2091408, 2154784, 2222121, 2788544, 2962828, 3232176, 4182816, 4309568, 4444242, 5577088, 5925656, 6464352, 8365632, 8619136, 8888484, 11851312, 12928704, 16731264, 17776968, 23702624, 25857408, 35553936, 47405248, 71107872, 94810496, 142215744, 284431488]

約数ペア:

[(1, 284431488), (2, 142215744), (3, 94810496), (4, 71107872), (6, 47405248), (8, 35553936), (11, 25857408), (12, 23702624), (16, 17776968), (17, 16731264), (22, 12928704), (24, 11851312), (32, 8888484), (33, 8619136), (34, 8365632), (44, 6464352), (48, 5925656), (51, 5577088), (64, 4444242), (66, 4309568), (68, 4182816), (88, 3232176), (96, 2962828), (102, 2788544), (128, 2222121), (132, 2154784), (136, 2091408), (176, 1616088), (187, 1521024), (192, 1481414), (204, 1394272), (233, 1220736), (264, 1077392), (272, 1045704), (289, 984192), (352, 808044), (374, 760512), (384, 740707), (408, 697136), (466, 610368), (528, 538696), (544, 522852), (561, 507008), (578, 492096), (699, 406912), (704, 404022), (748, 380256), (816, 348568), (867, 328064), (932, 305184), (1056, 269348), (1088, 261426), (1122, 253504), (1156, 246048), (1398, 203456), (1408, 202011), (1496, 190128), (1632, 174284), (1734, 164032), (1864, 152592), (2112, 134674), (2176, 130713), (2244, 126752), (2312, 123024), (2563, 110976), (2796, 101728), (2992, 95064), (3179, 89472), (3264, 87142), (3468, 82016), (3728, 76296), (3961, 71808), (4224, 67337), (4488, 63376), (4624, 61512), (5126, 55488), (5592, 50864), (5984, 47532), (6358, 44736), (6528, 43571), (6936, 41008), (7456, 38148), (7689, 36992), (7922, 35904), (8976, 31688), (9248, 30756), (9537, 29824), (10252, 27744), (11184, 25432), (11883, 23936), (11968, 23766), (12716, 22368), (13872, 20504), (14912, 19074), (15378, 18496), (15844, 17952)]