275039856

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1$

素因数の和:324

約数の個数: 240

約数和(自身を含む): 960494080

約数和(自身を除く): 685454224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 139, 144, 151, 156, 168, 182, 208, 234, 252, 273, 278, 302, 312, 336, 364, 417, 453, 468, 504, 546, 556, 604, 624, 728, 819, 834, 906, 936, 973, 1008, 1057, 1092, 1112, 1208, 1251, 1359, 1456, 1638, 1668, 1807, 1812, 1872, 1946, 1963, 2114, 2184, 2224, 2416, 2502, 2718, 2919, 3171, 3276, 3336, 3614, 3624, 3892, 3926, 4228, 4368, 5004, 5421, 5436, 5838, 5889, 6342, 6552, 6672, 7228, 7248, 7784, 7852, 8456, 8757, 9513, 10008, 10842, 10872, 11676, 11778, 12649, 12684, 13104, 13741, 14456, 15568, 15704, 16263, 16912, 17514, 17667, 19026, 20016, 20989, 21684, 21744, 23352, 23556, 25298, 25368, 27482, 28912, 31408, 32526, 35028, 35334, 37947, 38052, 41223, 41978, 43368, 46704, 47112, 50596, 50736, 54964, 62967, 65052, 70056, 70668, 75894, 76104, 82446, 83956, 86736, 94224, 101192, 109928, 113841, 123669, 125934, 130104, 140112, 141336, 146923, 151788, 152208, 164892, 167912, 188901, 202384, 219856, 227682, 247338, 251868, 260208, 272857, 282672, 293846, 303576, 329784, 335824, 377802, 440769, 455364, 494676, 503736, 545714, 587692, 607152, 659568, 755604, 818571, 881538, 910728, 989352, 1007472, 1091428, 1175384, 1322307, 1511208, 1637142, 1763076, 1821456, 1909999, 1978704, 2182856, 2350768, 2455713, 2644614, 3022416, 3274284, 3526152, 3819998, 4365712, 4911426, 5289228, 5729997, 6548568, 7052304, 7639996, 9822852, 10578456, 11459994, 13097136, 15279992, 17189991, 19645704, 21156912, 22919988, 30559984, 34379982, 39291408, 45839976, 68759964, 91679952, 137519928, 275039856]

約数ペア:

[(1, 275039856), (2, 137519928), (3, 91679952), (4, 68759964), (6, 45839976), (7, 39291408), (8, 34379982), (9, 30559984), (12, 22919988), (13, 21156912), (14, 19645704), (16, 17189991), (18, 15279992), (21, 13097136), (24, 11459994), (26, 10578456), (28, 9822852), (36, 7639996), (39, 7052304), (42, 6548568), (48, 5729997), (52, 5289228), (56, 4911426), (63, 4365712), (72, 3819998), (78, 3526152), (84, 3274284), (91, 3022416), (104, 2644614), (112, 2455713), (117, 2350768), (126, 2182856), (139, 1978704), (144, 1909999), (151, 1821456), (156, 1763076), (168, 1637142), (182, 1511208), (208, 1322307), (234, 1175384), (252, 1091428), (273, 1007472), (278, 989352), (302, 910728), (312, 881538), (336, 818571), (364, 755604), (417, 659568), (453, 607152), (468, 587692), (504, 545714), (546, 503736), (556, 494676), (604, 455364), (624, 440769), (728, 377802), (819, 335824), (834, 329784), (906, 303576), (936, 293846), (973, 282672), (1008, 272857), (1057, 260208), (1092, 251868), (1112, 247338), (1208, 227682), (1251, 219856), (1359, 202384), (1456, 188901), (1638, 167912), (1668, 164892), (1807, 152208), (1812, 151788), (1872, 146923), (1946, 141336), (1963, 140112), (2114, 130104), (2184, 125934), (2224, 123669), (2416, 113841), (2502, 109928), (2718, 101192), (2919, 94224), (3171, 86736), (3276, 83956), (3336, 82446), (3614, 76104), (3624, 75894), (3892, 70668), (3926, 70056), (4228, 65052), (4368, 62967), (5004, 54964), (5421, 50736), (5436, 50596), (5838, 47112), (5889, 46704), (6342, 43368), (6552, 41978), (6672, 41223), (7228, 38052), (7248, 37947), (7784, 35334), (7852, 35028), (8456, 32526), (8757, 31408), (9513, 28912), (10008, 27482), (10842, 25368), (10872, 25298), (11676, 23556), (11778, 23352), (12649, 21744), (12684, 21684), (13104, 20989), (13741, 20016), (14456, 19026), (15568, 17667), (15704, 17514), (16263, 16912)]