262232064

素因数分解:

$2^{11}\times 3^2\times {\mathrm{41}}^1\times {\mathrm{347}}^1$

素因数の和:416

約数の個数: 144

約数和(自身を含む): 778082760

約数和(自身を除く): 515850696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 64, 72, 82, 96, 123, 128, 144, 164, 192, 246, 256, 288, 328, 347, 369, 384, 492, 512, 576, 656, 694, 738, 768, 984, 1024, 1041, 1152, 1312, 1388, 1476, 1536, 1968, 2048, 2082, 2304, 2624, 2776, 2952, 3072, 3123, 3936, 4164, 4608, 5248, 5552, 5904, 6144, 6246, 7872, 8328, 9216, 10496, 11104, 11808, 12492, 14227, 15744, 16656, 18432, 20992, 22208, 23616, 24984, 28454, 31488, 33312, 41984, 42681, 44416, 47232, 49968, 56908, 62976, 66624, 83968, 85362, 88832, 94464, 99936, 113816, 125952, 128043, 133248, 170724, 177664, 188928, 199872, 227632, 251904, 256086, 266496, 341448, 355328, 377856, 399744, 455264, 512172, 532992, 682896, 710656, 755712, 799488, 910528, 1024344, 1065984, 1365792, 1598976, 1821056, 2048688, 2131968, 2731584, 3197952, 3642112, 4097376, 5463168, 6395904, 7284224, 8194752, 10926336, 14568448, 16389504, 21852672, 29136896, 32779008, 43705344, 65558016, 87410688, 131116032, 262232064]

約数ペア:

[(1, 262232064), (2, 131116032), (3, 87410688), (4, 65558016), (6, 43705344), (8, 32779008), (9, 29136896), (12, 21852672), (16, 16389504), (18, 14568448), (24, 10926336), (32, 8194752), (36, 7284224), (41, 6395904), (48, 5463168), (64, 4097376), (72, 3642112), (82, 3197952), (96, 2731584), (123, 2131968), (128, 2048688), (144, 1821056), (164, 1598976), (192, 1365792), (246, 1065984), (256, 1024344), (288, 910528), (328, 799488), (347, 755712), (369, 710656), (384, 682896), (492, 532992), (512, 512172), (576, 455264), (656, 399744), (694, 377856), (738, 355328), (768, 341448), (984, 266496), (1024, 256086), (1041, 251904), (1152, 227632), (1312, 199872), (1388, 188928), (1476, 177664), (1536, 170724), (1968, 133248), (2048, 128043), (2082, 125952), (2304, 113816), (2624, 99936), (2776, 94464), (2952, 88832), (3072, 85362), (3123, 83968), (3936, 66624), (4164, 62976), (4608, 56908), (5248, 49968), (5552, 47232), (5904, 44416), (6144, 42681), (6246, 41984), (7872, 33312), (8328, 31488), (9216, 28454), (10496, 24984), (11104, 23616), (11808, 22208), (12492, 20992), (14227, 18432), (15744, 16656)]