2681025536

素因数分解:

$2^{10}\times 7^1\times {\mathrm{151}}^1\times {\mathrm{2477}}^1$

素因数の和:2655

約数の個数: 88

約数和(自身を含む): 6168118656

約数和(自身を除く): 3487093120

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 151, 224, 256, 302, 448, 512, 604, 896, 1024, 1057, 1208, 1792, 2114, 2416, 2477, 3584, 4228, 4832, 4954, 7168, 8456, 9664, 9908, 16912, 17339, 19328, 19816, 33824, 34678, 38656, 39632, 67648, 69356, 77312, 79264, 135296, 138712, 154624, 158528, 270592, 277424, 317056, 374027, 541184, 554848, 634112, 748054, 1082368, 1109696, 1268224, 1496108, 2219392, 2536448, 2618189, 2992216, 4438784, 5236378, 5984432, 8877568, 10472756, 11968864, 17755136, 20945512, 23937728, 41891024, 47875456, 83782048, 95750912, 167564096, 191501824, 335128192, 383003648, 670256384, 1340512768, 2681025536]

約数ペア:

[(1, 2681025536), (2, 1340512768), (4, 670256384), (7, 383003648), (8, 335128192), (14, 191501824), (16, 167564096), (28, 95750912), (32, 83782048), (56, 47875456), (64, 41891024), (112, 23937728), (128, 20945512), (151, 17755136), (224, 11968864), (256, 10472756), (302, 8877568), (448, 5984432), (512, 5236378), (604, 4438784), (896, 2992216), (1024, 2618189), (1057, 2536448), (1208, 2219392), (1792, 1496108), (2114, 1268224), (2416, 1109696), (2477, 1082368), (3584, 748054), (4228, 634112), (4832, 554848), (4954, 541184), (7168, 374027), (8456, 317056), (9664, 277424), (9908, 270592), (16912, 158528), (17339, 154624), (19328, 138712), (19816, 135296), (33824, 79264), (34678, 77312), (38656, 69356), (39632, 67648)]