1820134272

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{911}}^1$

素因数の和:993

約数の個数: 192

約数和(自身を含む): 5443764480

約数和(自身を除く): 3623630208

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 43, 44, 48, 64, 66, 86, 88, 96, 121, 128, 129, 132, 172, 176, 192, 242, 258, 264, 344, 352, 363, 384, 473, 484, 516, 528, 688, 704, 726, 911, 946, 968, 1032, 1056, 1376, 1408, 1419, 1452, 1822, 1892, 1936, 2064, 2112, 2733, 2752, 2838, 2904, 3644, 3784, 3872, 4128, 4224, 5203, 5466, 5504, 5676, 5808, 7288, 7568, 7744, 8256, 10021, 10406, 10932, 11352, 11616, 14576, 15136, 15488, 15609, 16512, 20042, 20812, 21864, 22704, 23232, 29152, 30063, 30272, 31218, 39173, 40084, 41624, 43728, 45408, 46464, 58304, 60126, 60544, 62436, 78346, 80168, 83248, 87456, 90816, 110231, 116608, 117519, 120252, 124872, 156692, 160336, 166496, 174912, 181632, 220462, 235038, 240504, 249744, 313384, 320672, 330693, 332992, 349824, 430903, 440924, 470076, 481008, 499488, 626768, 641344, 661386, 665984, 861806, 881848, 940152, 962016, 998976, 1253536, 1282688, 1292709, 1322772, 1723612, 1763696, 1880304, 1924032, 1997952, 2507072, 2585418, 2645544, 3447224, 3527392, 3760608, 3848064, 4739933, 5014144, 5170836, 5291088, 6894448, 7054784, 7521216, 9479866, 10341672, 10582176, 13788896, 14109568, 14219799, 15042432, 18959732, 20683344, 21164352, 27577792, 28439598, 37919464, 41366688, 42328704, 55155584, 56879196, 75838928, 82733376, 113758392, 151677856, 165466752, 227516784, 303355712, 455033568, 606711424, 910067136, 1820134272]

約数ペア:

[(1, 1820134272), (2, 910067136), (3, 606711424), (4, 455033568), (6, 303355712), (8, 227516784), (11, 165466752), (12, 151677856), (16, 113758392), (22, 82733376), (24, 75838928), (32, 56879196), (33, 55155584), (43, 42328704), (44, 41366688), (48, 37919464), (64, 28439598), (66, 27577792), (86, 21164352), (88, 20683344), (96, 18959732), (121, 15042432), (128, 14219799), (129, 14109568), (132, 13788896), (172, 10582176), (176, 10341672), (192, 9479866), (242, 7521216), (258, 7054784), (264, 6894448), (344, 5291088), (352, 5170836), (363, 5014144), (384, 4739933), (473, 3848064), (484, 3760608), (516, 3527392), (528, 3447224), (688, 2645544), (704, 2585418), (726, 2507072), (911, 1997952), (946, 1924032), (968, 1880304), (1032, 1763696), (1056, 1723612), (1376, 1322772), (1408, 1292709), (1419, 1282688), (1452, 1253536), (1822, 998976), (1892, 962016), (1936, 940152), (2064, 881848), (2112, 861806), (2733, 665984), (2752, 661386), (2838, 641344), (2904, 626768), (3644, 499488), (3784, 481008), (3872, 470076), (4128, 440924), (4224, 430903), (5203, 349824), (5466, 332992), (5504, 330693), (5676, 320672), (5808, 313384), (7288, 249744), (7568, 240504), (7744, 235038), (8256, 220462), (10021, 181632), (10406, 174912), (10932, 166496), (11352, 160336), (11616, 156692), (14576, 124872), (15136, 120252), (15488, 117519), (15609, 116608), (16512, 110231), (20042, 90816), (20812, 87456), (21864, 83248), (22704, 80168), (23232, 78346), (29152, 62436), (30063, 60544), (30272, 60126), (31218, 58304), (39173, 46464), (40084, 45408), (41624, 43728)]