9931199488

素因数分解:

$2^{10}\times 7^1\times {\mathrm{307}}^1\times {\mathrm{4513}}^1$

素因数の和:4847

約数の個数: 88

約数和(自身を含む): 22767749312

約数和(自身を除く): 12836549824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 307, 448, 512, 614, 896, 1024, 1228, 1792, 2149, 2456, 3584, 4298, 4513, 4912, 7168, 8596, 9026, 9824, 17192, 18052, 19648, 31591, 34384, 36104, 39296, 63182, 68768, 72208, 78592, 126364, 137536, 144416, 157184, 252728, 275072, 288832, 314368, 505456, 550144, 577664, 1010912, 1100288, 1155328, 1385491, 2021824, 2200576, 2310656, 2770982, 4043648, 4621312, 5541964, 8087296, 9698437, 11083928, 16174592, 19396874, 22167856, 32349184, 38793748, 44335712, 77587496, 88671424, 155174992, 177342848, 310349984, 354685696, 620699968, 709371392, 1241399936, 1418742784, 2482799872, 4965599744, 9931199488]

約数ペア:

[(1, 9931199488), (2, 4965599744), (4, 2482799872), (7, 1418742784), (8, 1241399936), (14, 709371392), (16, 620699968), (28, 354685696), (32, 310349984), (56, 177342848), (64, 155174992), (112, 88671424), (128, 77587496), (224, 44335712), (256, 38793748), (307, 32349184), (448, 22167856), (512, 19396874), (614, 16174592), (896, 11083928), (1024, 9698437), (1228, 8087296), (1792, 5541964), (2149, 4621312), (2456, 4043648), (3584, 2770982), (4298, 2310656), (4513, 2200576), (4912, 2021824), (7168, 1385491), (8596, 1155328), (9026, 1100288), (9824, 1010912), (17192, 577664), (18052, 550144), (19648, 505456), (31591, 314368), (34384, 288832), (36104, 275072), (39296, 252728), (63182, 157184), (68768, 144416), (72208, 137536), (78592, 126364)]