421141504

素因数分解:

$2^{10}\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1433}}^1$

素因数の和:1501

約数の個数: 88

約数和(自身を含む): 986293728

約数和(自身を除く): 565152224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 82, 112, 128, 164, 224, 256, 287, 328, 448, 512, 574, 656, 896, 1024, 1148, 1312, 1433, 1792, 2296, 2624, 2866, 3584, 4592, 5248, 5732, 7168, 9184, 10031, 10496, 11464, 18368, 20062, 20992, 22928, 36736, 40124, 41984, 45856, 58753, 73472, 80248, 91712, 117506, 146944, 160496, 183424, 235012, 293888, 320992, 366848, 411271, 470024, 641984, 733696, 822542, 940048, 1283968, 1467392, 1645084, 1880096, 2567936, 3290168, 3760192, 5135872, 6580336, 7520384, 10271744, 13160672, 15040768, 26321344, 30081536, 52642688, 60163072, 105285376, 210570752, 421141504]

約数ペア:

[(1, 421141504), (2, 210570752), (4, 105285376), (7, 60163072), (8, 52642688), (14, 30081536), (16, 26321344), (28, 15040768), (32, 13160672), (41, 10271744), (56, 7520384), (64, 6580336), (82, 5135872), (112, 3760192), (128, 3290168), (164, 2567936), (224, 1880096), (256, 1645084), (287, 1467392), (328, 1283968), (448, 940048), (512, 822542), (574, 733696), (656, 641984), (896, 470024), (1024, 411271), (1148, 366848), (1312, 320992), (1433, 293888), (1792, 235012), (2296, 183424), (2624, 160496), (2866, 146944), (3584, 117506), (4592, 91712), (5248, 80248), (5732, 73472), (7168, 58753), (9184, 45856), (10031, 41984), (10496, 40124), (11464, 36736), (18368, 22928), (20062, 20992)]