549558016

素因数分解:

$2^8\times 7^1\times {\mathrm{73}}^1\times {\mathrm{4201}}^1$

素因数の和:4297

約数の個数: 72

約数和(自身を含む): 1271155424

約数和(自身を除く): 721597408

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 73, 112, 128, 146, 224, 256, 292, 448, 511, 584, 896, 1022, 1168, 1792, 2044, 2336, 4088, 4201, 4672, 8176, 8402, 9344, 16352, 16804, 18688, 29407, 32704, 33608, 58814, 65408, 67216, 117628, 130816, 134432, 235256, 268864, 306673, 470512, 537728, 613346, 941024, 1075456, 1226692, 1882048, 2146711, 2453384, 3764096, 4293422, 4906768, 7528192, 8586844, 9813536, 17173688, 19627072, 34347376, 39254144, 68694752, 78508288, 137389504, 274779008, 549558016]

約数ペア:

[(1, 549558016), (2, 274779008), (4, 137389504), (7, 78508288), (8, 68694752), (14, 39254144), (16, 34347376), (28, 19627072), (32, 17173688), (56, 9813536), (64, 8586844), (73, 7528192), (112, 4906768), (128, 4293422), (146, 3764096), (224, 2453384), (256, 2146711), (292, 1882048), (448, 1226692), (511, 1075456), (584, 941024), (896, 613346), (1022, 537728), (1168, 470512), (1792, 306673), (2044, 268864), (2336, 235256), (4088, 134432), (4201, 130816), (4672, 117628), (8176, 67216), (8402, 65408), (9344, 58814), (16352, 33608), (16804, 32704), (18688, 29407)]