8210944

素因数分解:

$2^9\times 7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:133

約数の個数: 80

約数和(自身を含む): 19641600

約数和(自身を除く): 11430656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 79, 112, 116, 128, 158, 203, 224, 232, 256, 316, 406, 448, 464, 512, 553, 632, 812, 896, 928, 1106, 1264, 1624, 1792, 1856, 2212, 2291, 2528, 3248, 3584, 3712, 4424, 4582, 5056, 6496, 7424, 8848, 9164, 10112, 12992, 14848, 16037, 17696, 18328, 20224, 25984, 32074, 35392, 36656, 40448, 51968, 64148, 70784, 73312, 103936, 128296, 141568, 146624, 256592, 283136, 293248, 513184, 586496, 1026368, 1172992, 2052736, 4105472, 8210944]

約数ペア:

[(1, 8210944), (2, 4105472), (4, 2052736), (7, 1172992), (8, 1026368), (14, 586496), (16, 513184), (28, 293248), (29, 283136), (32, 256592), (56, 146624), (58, 141568), (64, 128296), (79, 103936), (112, 73312), (116, 70784), (128, 64148), (158, 51968), (203, 40448), (224, 36656), (232, 35392), (256, 32074), (316, 25984), (406, 20224), (448, 18328), (464, 17696), (512, 16037), (553, 14848), (632, 12992), (812, 10112), (896, 9164), (928, 8848), (1106, 7424), (1264, 6496), (1624, 5056), (1792, 4582), (1856, 4424), (2212, 3712), (2291, 3584), (2528, 3248)]