8630272

素因数分解:

$2^{12}\times 7^2\times {\mathrm{43}}^1$

素因数の和:81

約数の個数: 78

約数和(自身を含む): 20543028

約数和(自身を除く): 11912756

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 49, 56, 64, 86, 98, 112, 128, 172, 196, 224, 256, 301, 344, 392, 448, 512, 602, 688, 784, 896, 1024, 1204, 1376, 1568, 1792, 2048, 2107, 2408, 2752, 3136, 3584, 4096, 4214, 4816, 5504, 6272, 7168, 8428, 9632, 11008, 12544, 14336, 16856, 19264, 22016, 25088, 28672, 33712, 38528, 44032, 50176, 67424, 77056, 88064, 100352, 134848, 154112, 176128, 200704, 269696, 308224, 539392, 616448, 1078784, 1232896, 2157568, 4315136, 8630272]

約数ペア:

[(1, 8630272), (2, 4315136), (4, 2157568), (7, 1232896), (8, 1078784), (14, 616448), (16, 539392), (28, 308224), (32, 269696), (43, 200704), (49, 176128), (56, 154112), (64, 134848), (86, 100352), (98, 88064), (112, 77056), (128, 67424), (172, 50176), (196, 44032), (224, 38528), (256, 33712), (301, 28672), (344, 25088), (392, 22016), (448, 19264), (512, 16856), (602, 14336), (688, 12544), (784, 11008), (896, 9632), (1024, 8428), (1204, 7168), (1376, 6272), (1568, 5504), (1792, 4816), (2048, 4214), (2107, 4096), (2408, 3584), (2752, 3136)]