423211712

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{547}}^1$

素因数の和:734

約数の個数: 112

約数和(自身を含む): 1055632128

約数和(自身を除く): 632420416

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 154, 157, 176, 224, 308, 314, 352, 448, 547, 616, 628, 704, 1094, 1099, 1232, 1256, 1727, 2188, 2198, 2464, 2512, 3454, 3829, 4376, 4396, 4928, 5024, 6017, 6908, 7658, 8752, 8792, 10048, 12034, 12089, 13816, 15316, 17504, 17584, 24068, 24178, 27632, 30632, 35008, 35168, 42119, 48136, 48356, 55264, 61264, 70336, 84238, 85879, 96272, 96712, 110528, 122528, 168476, 171758, 192544, 193424, 245056, 336952, 343516, 385088, 386848, 601153, 673904, 687032, 773696, 944669, 1202306, 1347808, 1374064, 1889338, 2404612, 2695616, 2748128, 3778676, 4809224, 5496256, 6612683, 7557352, 9618448, 13225366, 15114704, 19236896, 26450732, 30229408, 38473792, 52901464, 60458816, 105802928, 211605856, 423211712]

約数ペア:

[(1, 423211712), (2, 211605856), (4, 105802928), (7, 60458816), (8, 52901464), (11, 38473792), (14, 30229408), (16, 26450732), (22, 19236896), (28, 15114704), (32, 13225366), (44, 9618448), (56, 7557352), (64, 6612683), (77, 5496256), (88, 4809224), (112, 3778676), (154, 2748128), (157, 2695616), (176, 2404612), (224, 1889338), (308, 1374064), (314, 1347808), (352, 1202306), (448, 944669), (547, 773696), (616, 687032), (628, 673904), (704, 601153), (1094, 386848), (1099, 385088), (1232, 343516), (1256, 336952), (1727, 245056), (2188, 193424), (2198, 192544), (2464, 171758), (2512, 168476), (3454, 122528), (3829, 110528), (4376, 96712), (4396, 96272), (4928, 85879), (5024, 84238), (6017, 70336), (6908, 61264), (7658, 55264), (8752, 48356), (8792, 48136), (10048, 42119), (12034, 35168), (12089, 35008), (13816, 30632), (15316, 27632), (17504, 24178), (17584, 24068)]