2587112976

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{619}}^1\times {\mathrm{1777}}^1$

素因数の和:2421

約数の個数: 120

約数和(自身を含む): 7791480480

約数和(自身を除く): 5204367504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 619, 784, 1176, 1238, 1777, 1857, 2352, 2476, 3554, 3714, 4333, 4952, 5331, 7108, 7428, 8666, 9904, 10662, 12439, 12999, 14216, 14856, 17332, 21324, 24878, 25998, 28432, 29712, 30331, 34664, 37317, 42648, 49756, 51996, 60662, 69328, 74634, 85296, 87073, 90993, 99512, 103992, 121324, 149268, 174146, 181986, 199024, 207984, 242648, 261219, 298536, 348292, 363972, 485296, 522438, 597072, 696584, 727944, 1044876, 1099963, 1393168, 1455888, 2089752, 2199926, 3299889, 4179504, 4399852, 6599778, 7699741, 8799704, 13199556, 15399482, 17599408, 23099223, 26399112, 30798964, 46198446, 52798224, 53898187, 61597928, 92396892, 107796374, 123195856, 161694561, 184793784, 215592748, 323389122, 369587568, 431185496, 646778244, 862370992, 1293556488, 2587112976]

約数ペア:

[(1, 2587112976), (2, 1293556488), (3, 862370992), (4, 646778244), (6, 431185496), (7, 369587568), (8, 323389122), (12, 215592748), (14, 184793784), (16, 161694561), (21, 123195856), (24, 107796374), (28, 92396892), (42, 61597928), (48, 53898187), (49, 52798224), (56, 46198446), (84, 30798964), (98, 26399112), (112, 23099223), (147, 17599408), (168, 15399482), (196, 13199556), (294, 8799704), (336, 7699741), (392, 6599778), (588, 4399852), (619, 4179504), (784, 3299889), (1176, 2199926), (1238, 2089752), (1777, 1455888), (1857, 1393168), (2352, 1099963), (2476, 1044876), (3554, 727944), (3714, 696584), (4333, 597072), (4952, 522438), (5331, 485296), (7108, 363972), (7428, 348292), (8666, 298536), (9904, 261219), (10662, 242648), (12439, 207984), (12999, 199024), (14216, 181986), (14856, 174146), (17332, 149268), (21324, 121324), (24878, 103992), (25998, 99512), (28432, 90993), (29712, 87073), (30331, 85296), (34664, 74634), (37317, 69328), (42648, 60662), (49756, 51996)]