1293366528

素因数分解:

$2^8\times 3^5\times {\mathrm{17}}^1\times {\mathrm{1223}}^1$

素因数の和:1271

約数の個数: 216

約数和(自身を含む): 4098040128

約数和(自身を除く): 2804673600

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 81, 96, 102, 108, 128, 136, 144, 153, 162, 192, 204, 216, 243, 256, 272, 288, 306, 324, 384, 408, 432, 459, 486, 544, 576, 612, 648, 768, 816, 864, 918, 972, 1088, 1152, 1223, 1224, 1296, 1377, 1632, 1728, 1836, 1944, 2176, 2304, 2446, 2448, 2592, 2754, 3264, 3456, 3669, 3672, 3888, 4131, 4352, 4892, 4896, 5184, 5508, 6528, 6912, 7338, 7344, 7776, 8262, 9784, 9792, 10368, 11007, 11016, 13056, 14676, 14688, 15552, 16524, 19568, 19584, 20736, 20791, 22014, 22032, 29352, 29376, 31104, 33021, 33048, 39136, 39168, 41582, 44028, 44064, 58704, 58752, 62208, 62373, 66042, 66096, 78272, 83164, 88056, 88128, 99063, 117408, 117504, 124746, 132084, 132192, 156544, 166328, 176112, 176256, 187119, 198126, 234816, 249492, 264168, 264384, 297189, 313088, 332656, 352224, 352512, 374238, 396252, 469632, 498984, 528336, 528768, 561357, 594378, 665312, 704448, 748476, 792504, 939264, 997968, 1056672, 1057536, 1122714, 1188756, 1330624, 1408896, 1496952, 1585008, 1684071, 1995936, 2113344, 2245428, 2377512, 2661248, 2817792, 2993904, 3170016, 3368142, 3991872, 4226688, 4490856, 4755024, 5052213, 5322496, 5987808, 6340032, 6736284, 7983744, 8453376, 8981712, 9510048, 10104426, 11975616, 12680064, 13472568, 15967488, 17963424, 19020096, 20208852, 23951232, 25360128, 26945136, 35926848, 38040192, 40417704, 47902464, 53890272, 71853696, 76080384, 80835408, 107780544, 143707392, 161670816, 215561088, 323341632, 431122176, 646683264, 1293366528]

約数ペア:

[(1, 1293366528), (2, 646683264), (3, 431122176), (4, 323341632), (6, 215561088), (8, 161670816), (9, 143707392), (12, 107780544), (16, 80835408), (17, 76080384), (18, 71853696), (24, 53890272), (27, 47902464), (32, 40417704), (34, 38040192), (36, 35926848), (48, 26945136), (51, 25360128), (54, 23951232), (64, 20208852), (68, 19020096), (72, 17963424), (81, 15967488), (96, 13472568), (102, 12680064), (108, 11975616), (128, 10104426), (136, 9510048), (144, 8981712), (153, 8453376), (162, 7983744), (192, 6736284), (204, 6340032), (216, 5987808), (243, 5322496), (256, 5052213), (272, 4755024), (288, 4490856), (306, 4226688), (324, 3991872), (384, 3368142), (408, 3170016), (432, 2993904), (459, 2817792), (486, 2661248), (544, 2377512), (576, 2245428), (612, 2113344), (648, 1995936), (768, 1684071), (816, 1585008), (864, 1496952), (918, 1408896), (972, 1330624), (1088, 1188756), (1152, 1122714), (1223, 1057536), (1224, 1056672), (1296, 997968), (1377, 939264), (1632, 792504), (1728, 748476), (1836, 704448), (1944, 665312), (2176, 594378), (2304, 561357), (2446, 528768), (2448, 528336), (2592, 498984), (2754, 469632), (3264, 396252), (3456, 374238), (3669, 352512), (3672, 352224), (3888, 332656), (4131, 313088), (4352, 297189), (4892, 264384), (4896, 264168), (5184, 249492), (5508, 234816), (6528, 198126), (6912, 187119), (7338, 176256), (7344, 176112), (7776, 166328), (8262, 156544), (9784, 132192), (9792, 132084), (10368, 124746), (11007, 117504), (11016, 117408), (13056, 99063), (14676, 88128), (14688, 88056), (15552, 83164), (16524, 78272), (19568, 66096), (19584, 66042), (20736, 62373), (20791, 62208), (22014, 58752), (22032, 58704), (29352, 44064), (29376, 44028), (31104, 41582), (33021, 39168), (33048, 39136)]