1520971776

素因数分解:

$2^{12}\times 3^3\times {\mathrm{17}}^1\times {\mathrm{809}}^1$

素因数の和:859

約数の個数: 208

約数和(自身を含む): 4776991200

約数和(自身を除く): 3256019424

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, 96, 102, 108, 128, 136, 144, 153, 192, 204, 216, 256, 272, 288, 306, 384, 408, 432, 459, 512, 544, 576, 612, 768, 809, 816, 864, 918, 1024, 1088, 1152, 1224, 1536, 1618, 1632, 1728, 1836, 2048, 2176, 2304, 2427, 2448, 3072, 3236, 3264, 3456, 3672, 4096, 4352, 4608, 4854, 4896, 6144, 6472, 6528, 6912, 7281, 7344, 8704, 9216, 9708, 9792, 12288, 12944, 13056, 13753, 13824, 14562, 14688, 17408, 18432, 19416, 19584, 21843, 25888, 26112, 27506, 27648, 29124, 29376, 34816, 36864, 38832, 39168, 41259, 43686, 51776, 52224, 55012, 55296, 58248, 58752, 69632, 77664, 78336, 82518, 87372, 103552, 104448, 110024, 110592, 116496, 117504, 123777, 155328, 156672, 165036, 174744, 207104, 208896, 220048, 232992, 235008, 247554, 310656, 313344, 330072, 349488, 371331, 414208, 440096, 465984, 470016, 495108, 621312, 626688, 660144, 698976, 742662, 828416, 880192, 931968, 940032, 990216, 1242624, 1320288, 1397952, 1485324, 1656832, 1760384, 1863936, 1880064, 1980432, 2485248, 2640576, 2795904, 2970648, 3313664, 3520768, 3727872, 3960864, 4970496, 5281152, 5591808, 5941296, 7041536, 7455744, 7921728, 9940992, 10562304, 11183616, 11882592, 14083072, 14911488, 15843456, 21124608, 22367232, 23765184, 28166144, 29822976, 31686912, 42249216, 44734464, 47530368, 56332288, 63373824, 84498432, 89468928, 95060736, 126747648, 168996864, 190121472, 253495296, 380242944, 506990592, 760485888, 1520971776]

約数ペア:

[(1, 1520971776), (2, 760485888), (3, 506990592), (4, 380242944), (6, 253495296), (8, 190121472), (9, 168996864), (12, 126747648), (16, 95060736), (17, 89468928), (18, 84498432), (24, 63373824), (27, 56332288), (32, 47530368), (34, 44734464), (36, 42249216), (48, 31686912), (51, 29822976), (54, 28166144), (64, 23765184), (68, 22367232), (72, 21124608), (96, 15843456), (102, 14911488), (108, 14083072), (128, 11882592), (136, 11183616), (144, 10562304), (153, 9940992), (192, 7921728), (204, 7455744), (216, 7041536), (256, 5941296), (272, 5591808), (288, 5281152), (306, 4970496), (384, 3960864), (408, 3727872), (432, 3520768), (459, 3313664), (512, 2970648), (544, 2795904), (576, 2640576), (612, 2485248), (768, 1980432), (809, 1880064), (816, 1863936), (864, 1760384), (918, 1656832), (1024, 1485324), (1088, 1397952), (1152, 1320288), (1224, 1242624), (1536, 990216), (1618, 940032), (1632, 931968), (1728, 880192), (1836, 828416), (2048, 742662), (2176, 698976), (2304, 660144), (2427, 626688), (2448, 621312), (3072, 495108), (3236, 470016), (3264, 465984), (3456, 440096), (3672, 414208), (4096, 371331), (4352, 349488), (4608, 330072), (4854, 313344), (4896, 310656), (6144, 247554), (6472, 235008), (6528, 232992), (6912, 220048), (7281, 208896), (7344, 207104), (8704, 174744), (9216, 165036), (9708, 156672), (9792, 155328), (12288, 123777), (12944, 117504), (13056, 116496), (13753, 110592), (13824, 110024), (14562, 104448), (14688, 103552), (17408, 87372), (18432, 82518), (19416, 78336), (19584, 77664), (21843, 69632), (25888, 58752), (26112, 58248), (27506, 55296), (27648, 55012), (29124, 52224), (29376, 51776), (34816, 43686), (36864, 41259), (38832, 39168)]