252944384

素因数分解:

$2^{13}\times 7^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1$

素因数の和:445

約数の個数: 112

約数和(自身を含む): 632252736

約数和(自身を除く): 379308352

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, 401, 448, 512, 616, 704, 802, 896, 1024, 1232, 1408, 1604, 1792, 2048, 2464, 2807, 2816, 3208, 3584, 4096, 4411, 4928, 5614, 5632, 6416, 7168, 8192, 8822, 9856, 11228, 11264, 12832, 14336, 17644, 19712, 22456, 22528, 25664, 28672, 30877, 35288, 39424, 44912, 45056, 51328, 57344, 61754, 70576, 78848, 89824, 90112, 102656, 123508, 141152, 157696, 179648, 205312, 247016, 282304, 315392, 359296, 410624, 494032, 564608, 630784, 718592, 821248, 988064, 1129216, 1437184, 1642496, 1976128, 2258432, 2874368, 3284992, 3952256, 4516864, 5748736, 7904512, 9033728, 11497472, 15809024, 18067456, 22994944, 31618048, 36134912, 63236096, 126472192, 252944384]

約数ペア:

[(1, 252944384), (2, 126472192), (4, 63236096), (7, 36134912), (8, 31618048), (11, 22994944), (14, 18067456), (16, 15809024), (22, 11497472), (28, 9033728), (32, 7904512), (44, 5748736), (56, 4516864), (64, 3952256), (77, 3284992), (88, 2874368), (112, 2258432), (128, 1976128), (154, 1642496), (176, 1437184), (224, 1129216), (256, 988064), (308, 821248), (352, 718592), (401, 630784), (448, 564608), (512, 494032), (616, 410624), (704, 359296), (802, 315392), (896, 282304), (1024, 247016), (1232, 205312), (1408, 179648), (1604, 157696), (1792, 141152), (2048, 123508), (2464, 102656), (2807, 90112), (2816, 89824), (3208, 78848), (3584, 70576), (4096, 61754), (4411, 57344), (4928, 51328), (5614, 45056), (5632, 44912), (6416, 39424), (7168, 35288), (8192, 30877), (8822, 28672), (9856, 25664), (11228, 22528), (11264, 22456), (12832, 19712), (14336, 17644)]