1302490112

素因数分解:

$2^{10}\times 7^1\times {\mathrm{11}}^1\times {\mathrm{16519}}^1$

素因数の和:16557

約数の個数: 88

約数和(自身を含む): 3246378240

約数和(自身を除く): 1943888128

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, 9856, 11264, 16519, 19712, 33038, 39424, 66076, 78848, 115633, 132152, 181709, 231266, 264304, 363418, 462532, 528608, 726836, 925064, 1057216, 1271963, 1453672, 1850128, 2114432, 2543926, 2907344, 3700256, 4228864, 5087852, 5814688, 7400512, 8457728, 10175704, 11629376, 14801024, 16915456, 20351408, 23258752, 29602048, 40702816, 46517504, 59204096, 81405632, 93035008, 118408192, 162811264, 186070016, 325622528, 651245056, 1302490112]

約数ペア:

[(1, 1302490112), (2, 651245056), (4, 325622528), (7, 186070016), (8, 162811264), (11, 118408192), (14, 93035008), (16, 81405632), (22, 59204096), (28, 46517504), (32, 40702816), (44, 29602048), (56, 23258752), (64, 20351408), (77, 16915456), (88, 14801024), (112, 11629376), (128, 10175704), (154, 8457728), (176, 7400512), (224, 5814688), (256, 5087852), (308, 4228864), (352, 3700256), (448, 2907344), (512, 2543926), (616, 2114432), (704, 1850128), (896, 1453672), (1024, 1271963), (1232, 1057216), (1408, 925064), (1792, 726836), (2464, 528608), (2816, 462532), (3584, 363418), (4928, 264304), (5632, 231266), (7168, 181709), (9856, 132152), (11264, 115633), (16519, 78848), (19712, 66076), (33038, 39424)]