1293366536

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{541}}^1\times {\mathrm{3881}}^1$

素因数の和:4446

約数の個数: 64

約数和(自身を含む): 3029823360

約数和(自身を除く): 1736456824

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 541, 616, 1082, 2164, 3787, 3881, 4328, 5951, 7574, 7762, 11902, 15148, 15524, 23804, 27167, 30296, 31048, 41657, 42691, 47608, 54334, 83314, 85382, 108668, 166628, 170764, 217336, 298837, 333256, 341528, 597674, 1195348, 2099621, 2390696, 4199242, 8398484, 14697347, 16796968, 23095831, 29394694, 46191662, 58789388, 92383324, 117578776, 161670817, 184766648, 323341634, 646683268, 1293366536]

約数ペア:

[(1, 1293366536), (2, 646683268), (4, 323341634), (7, 184766648), (8, 161670817), (11, 117578776), (14, 92383324), (22, 58789388), (28, 46191662), (44, 29394694), (56, 23095831), (77, 16796968), (88, 14697347), (154, 8398484), (308, 4199242), (541, 2390696), (616, 2099621), (1082, 1195348), (2164, 597674), (3787, 341528), (3881, 333256), (4328, 298837), (5951, 217336), (7574, 170764), (7762, 166628), (11902, 108668), (15148, 85382), (15524, 83314), (23804, 54334), (27167, 47608), (30296, 42691), (31048, 41657)]