1199975168

素因数分解:

$2^8\times 7^1\times {\mathrm{73}}^1\times {\mathrm{9173}}^1$

素因数の和:9269

約数の個数: 72

約数和(自身を含む): 2775245088

約数和(自身を除く): 1575269920

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, 4672, 8176, 9173, 9344, 16352, 18346, 18688, 32704, 36692, 64211, 65408, 73384, 128422, 130816, 146768, 256844, 293536, 513688, 587072, 669629, 1027376, 1174144, 1339258, 2054752, 2348288, 2678516, 4109504, 4687403, 5357032, 8219008, 9374806, 10714064, 16438016, 18749612, 21428128, 37499224, 42856256, 74998448, 85712512, 149996896, 171425024, 299993792, 599987584, 1199975168]

約数ペア:

[(1, 1199975168), (2, 599987584), (4, 299993792), (7, 171425024), (8, 149996896), (14, 85712512), (16, 74998448), (28, 42856256), (32, 37499224), (56, 21428128), (64, 18749612), (73, 16438016), (112, 10714064), (128, 9374806), (146, 8219008), (224, 5357032), (256, 4687403), (292, 4109504), (448, 2678516), (511, 2348288), (584, 2054752), (896, 1339258), (1022, 1174144), (1168, 1027376), (1792, 669629), (2044, 587072), (2336, 513688), (4088, 293536), (4672, 256844), (8176, 146768), (9173, 130816), (9344, 128422), (16352, 73384), (18346, 65408), (18688, 64211), (32704, 36692)]