1536662016

素因数分解:

$2^9\times 3^6\times {\mathrm{23}}^1\times {\mathrm{179}}^1$

素因数の和:238

約数の個数: 280

約数和(自身を含む): 4830360480

約数和(自身を除く): 3293698464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 81, 92, 96, 108, 128, 138, 144, 162, 179, 184, 192, 207, 216, 243, 256, 276, 288, 324, 358, 368, 384, 414, 432, 486, 512, 537, 552, 576, 621, 648, 716, 729, 736, 768, 828, 864, 972, 1074, 1104, 1152, 1242, 1296, 1432, 1458, 1472, 1536, 1611, 1656, 1728, 1863, 1944, 2148, 2208, 2304, 2484, 2592, 2864, 2916, 2944, 3222, 3312, 3456, 3726, 3888, 4117, 4296, 4416, 4608, 4833, 4968, 5184, 5589, 5728, 5832, 5888, 6444, 6624, 6912, 7452, 7776, 8234, 8592, 8832, 9666, 9936, 10368, 11178, 11456, 11664, 11776, 12351, 12888, 13248, 13824, 14499, 14904, 15552, 16468, 16767, 17184, 17664, 19332, 19872, 20736, 22356, 22912, 23328, 24702, 25776, 26496, 28998, 29808, 31104, 32936, 33534, 34368, 35328, 37053, 38664, 39744, 41472, 43497, 44712, 45824, 46656, 49404, 51552, 52992, 57996, 59616, 62208, 65872, 67068, 68736, 74106, 77328, 79488, 86994, 89424, 91648, 93312, 98808, 103104, 105984, 111159, 115992, 119232, 124416, 130491, 131744, 134136, 137472, 148212, 154656, 158976, 173988, 178848, 186624, 197616, 206208, 222318, 231984, 238464, 260982, 263488, 268272, 274944, 296424, 309312, 317952, 333477, 347976, 357696, 373248, 395232, 412416, 444636, 463968, 476928, 521964, 526976, 536544, 592848, 618624, 666954, 695952, 715392, 790464, 824832, 889272, 927936, 953856, 1000431, 1043928, 1053952, 1073088, 1185696, 1237248, 1333908, 1391904, 1430784, 1580928, 1778544, 1855872, 2000862, 2087856, 2107904, 2146176, 2371392, 2474496, 2667816, 2783808, 2861568, 3001293, 3161856, 3557088, 3711744, 4001724, 4175712, 4292352, 4742784, 5335632, 5567616, 6002586, 6323712, 7114176, 7423488, 8003448, 8351424, 8584704, 9485568, 10671264, 11135232, 12005172, 14228352, 16006896, 16702848, 18971136, 21342528, 22270464, 24010344, 28456704, 32013792, 33405696, 42685056, 48020688, 56913408, 64027584, 66811392, 85370112, 96041376, 128055168, 170740224, 192082752, 256110336, 384165504, 512220672, 768331008, 1536662016]

約数ペア:

[(1, 1536662016), (2, 768331008), (3, 512220672), (4, 384165504), (6, 256110336), (8, 192082752), (9, 170740224), (12, 128055168), (16, 96041376), (18, 85370112), (23, 66811392), (24, 64027584), (27, 56913408), (32, 48020688), (36, 42685056), (46, 33405696), (48, 32013792), (54, 28456704), (64, 24010344), (69, 22270464), (72, 21342528), (81, 18971136), (92, 16702848), (96, 16006896), (108, 14228352), (128, 12005172), (138, 11135232), (144, 10671264), (162, 9485568), (179, 8584704), (184, 8351424), (192, 8003448), (207, 7423488), (216, 7114176), (243, 6323712), (256, 6002586), (276, 5567616), (288, 5335632), (324, 4742784), (358, 4292352), (368, 4175712), (384, 4001724), (414, 3711744), (432, 3557088), (486, 3161856), (512, 3001293), (537, 2861568), (552, 2783808), (576, 2667816), (621, 2474496), (648, 2371392), (716, 2146176), (729, 2107904), (736, 2087856), (768, 2000862), (828, 1855872), (864, 1778544), (972, 1580928), (1074, 1430784), (1104, 1391904), (1152, 1333908), (1242, 1237248), (1296, 1185696), (1432, 1073088), (1458, 1053952), (1472, 1043928), (1536, 1000431), (1611, 953856), (1656, 927936), (1728, 889272), (1863, 824832), (1944, 790464), (2148, 715392), (2208, 695952), (2304, 666954), (2484, 618624), (2592, 592848), (2864, 536544), (2916, 526976), (2944, 521964), (3222, 476928), (3312, 463968), (3456, 444636), (3726, 412416), (3888, 395232), (4117, 373248), (4296, 357696), (4416, 347976), (4608, 333477), (4833, 317952), (4968, 309312), (5184, 296424), (5589, 274944), (5728, 268272), (5832, 263488), (5888, 260982), (6444, 238464), (6624, 231984), (6912, 222318), (7452, 206208), (7776, 197616), (8234, 186624), (8592, 178848), (8832, 173988), (9666, 158976), (9936, 154656), (10368, 148212), (11178, 137472), (11456, 134136), (11664, 131744), (11776, 130491), (12351, 124416), (12888, 119232), (13248, 115992), (13824, 111159), (14499, 105984), (14904, 103104), (15552, 98808), (16468, 93312), (16767, 91648), (17184, 89424), (17664, 86994), (19332, 79488), (19872, 77328), (20736, 74106), (22356, 68736), (22912, 67068), (23328, 65872), (24702, 62208), (25776, 59616), (26496, 57996), (28998, 52992), (29808, 51552), (31104, 49404), (32936, 46656), (33534, 45824), (34368, 44712), (35328, 43497), (37053, 41472), (38664, 39744)]