722011136

素因数分解:

$2^{10}\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9157}}^1$

素因数の和:9195

約数の個数: 88

約数和(自身を含む): 1799656896

約数和(自身を除く): 1077645760

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 256, 308, 352, 448, 512, 616, 704, 896, 1024, 1232, 1408, 1792, 2464, 2816, 3584, 4928, 5632, 7168, 9157, 9856, 11264, 18314, 19712, 36628, 39424, 64099, 73256, 78848, 100727, 128198, 146512, 201454, 256396, 293024, 402908, 512792, 586048, 705089, 805816, 1025584, 1172096, 1410178, 1611632, 2051168, 2344192, 2820356, 3223264, 4102336, 4688384, 5640712, 6446528, 8204672, 9376768, 11281424, 12893056, 16409344, 22562848, 25786112, 32818688, 45125696, 51572224, 65637376, 90251392, 103144448, 180502784, 361005568, 722011136]

約数ペア:

[(1, 722011136), (2, 361005568), (4, 180502784), (7, 103144448), (8, 90251392), (11, 65637376), (14, 51572224), (16, 45125696), (22, 32818688), (28, 25786112), (32, 22562848), (44, 16409344), (56, 12893056), (64, 11281424), (77, 9376768), (88, 8204672), (112, 6446528), (128, 5640712), (154, 4688384), (176, 4102336), (224, 3223264), (256, 2820356), (308, 2344192), (352, 2051168), (448, 1611632), (512, 1410178), (616, 1172096), (704, 1025584), (896, 805816), (1024, 705089), (1232, 586048), (1408, 512792), (1792, 402908), (2464, 293024), (2816, 256396), (3584, 201454), (4928, 146512), (5632, 128198), (7168, 100727), (9157, 78848), (9856, 73256), (11264, 64099), (18314, 39424), (19712, 36628)]