289286144

素因数分解:

$2^{11}\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1187}}^1$

素因数の和:1233

約数の個数: 96

約数和(自身を含む): 700539840

約数和(自身を除く): 411253696

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 256, 272, 448, 476, 512, 544, 896, 952, 1024, 1088, 1187, 1792, 1904, 2048, 2176, 2374, 3584, 3808, 4352, 4748, 7168, 7616, 8309, 8704, 9496, 14336, 15232, 16618, 17408, 18992, 20179, 30464, 33236, 34816, 37984, 40358, 60928, 66472, 75968, 80716, 121856, 132944, 141253, 151936, 161432, 243712, 265888, 282506, 303872, 322864, 531776, 565012, 607744, 645728, 1063552, 1130024, 1215488, 1291456, 2127104, 2260048, 2430976, 2582912, 4254208, 4520096, 5165824, 8508416, 9040192, 10331648, 17016832, 18080384, 20663296, 36160768, 41326592, 72321536, 144643072, 289286144]

約数ペア:

[(1, 289286144), (2, 144643072), (4, 72321536), (7, 41326592), (8, 36160768), (14, 20663296), (16, 18080384), (17, 17016832), (28, 10331648), (32, 9040192), (34, 8508416), (56, 5165824), (64, 4520096), (68, 4254208), (112, 2582912), (119, 2430976), (128, 2260048), (136, 2127104), (224, 1291456), (238, 1215488), (256, 1130024), (272, 1063552), (448, 645728), (476, 607744), (512, 565012), (544, 531776), (896, 322864), (952, 303872), (1024, 282506), (1088, 265888), (1187, 243712), (1792, 161432), (1904, 151936), (2048, 141253), (2176, 132944), (2374, 121856), (3584, 80716), (3808, 75968), (4352, 66472), (4748, 60928), (7168, 40358), (7616, 37984), (8309, 34816), (8704, 33236), (9496, 30464), (14336, 20179), (15232, 18992), (16618, 17408)]