789375104

素因数分解:

$2^7\times 7^2\times {\mathrm{127}}^1\times {\mathrm{991}}^1$

素因数の和:1146

約数の個数: 96

約数和(自身を含む): 1845596160

約数和(自身を除く): 1056221056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 127, 128, 196, 224, 254, 392, 448, 508, 784, 889, 896, 991, 1016, 1568, 1778, 1982, 2032, 3136, 3556, 3964, 4064, 6223, 6272, 6937, 7112, 7928, 8128, 12446, 13874, 14224, 15856, 16256, 24892, 27748, 28448, 31712, 48559, 49784, 55496, 56896, 63424, 97118, 99568, 110992, 113792, 125857, 126848, 194236, 199136, 221984, 251714, 388472, 398272, 443968, 503428, 776944, 796544, 880999, 887936, 1006856, 1553888, 1761998, 2013712, 3107776, 3523996, 4027424, 6166993, 6215552, 7047992, 8054848, 12333986, 14095984, 16109696, 24667972, 28191968, 49335944, 56383936, 98671888, 112767872, 197343776, 394687552, 789375104]

約数ペア:

[(1, 789375104), (2, 394687552), (4, 197343776), (7, 112767872), (8, 98671888), (14, 56383936), (16, 49335944), (28, 28191968), (32, 24667972), (49, 16109696), (56, 14095984), (64, 12333986), (98, 8054848), (112, 7047992), (127, 6215552), (128, 6166993), (196, 4027424), (224, 3523996), (254, 3107776), (392, 2013712), (448, 1761998), (508, 1553888), (784, 1006856), (889, 887936), (896, 880999), (991, 796544), (1016, 776944), (1568, 503428), (1778, 443968), (1982, 398272), (2032, 388472), (3136, 251714), (3556, 221984), (3964, 199136), (4064, 194236), (6223, 126848), (6272, 125857), (6937, 113792), (7112, 110992), (7928, 99568), (8128, 97118), (12446, 63424), (13874, 56896), (14224, 55496), (15856, 49784), (16256, 48559), (24892, 31712), (27748, 28448)]