258116544

素因数分解:

$2^6\times 3^5\times 7^1\times {\mathrm{2371}}^1$

素因数の和:2405

約数の個数: 168

約数和(自身を含む): 877222528

約数和(自身を除く): 619105984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 192, 216, 224, 243, 252, 288, 324, 336, 378, 432, 448, 486, 504, 567, 576, 648, 672, 756, 864, 972, 1008, 1134, 1296, 1344, 1512, 1701, 1728, 1944, 2016, 2268, 2371, 2592, 3024, 3402, 3888, 4032, 4536, 4742, 5184, 6048, 6804, 7113, 7776, 9072, 9484, 12096, 13608, 14226, 15552, 16597, 18144, 18968, 21339, 27216, 28452, 33194, 36288, 37936, 42678, 49791, 54432, 56904, 64017, 66388, 75872, 85356, 99582, 108864, 113808, 128034, 132776, 149373, 151744, 170712, 192051, 199164, 227616, 256068, 265552, 298746, 341424, 384102, 398328, 448119, 455232, 512136, 531104, 576153, 597492, 682848, 768204, 796656, 896238, 1024272, 1062208, 1152306, 1194984, 1344357, 1365696, 1536408, 1593312, 1792476, 2048544, 2304612, 2389968, 2688714, 3072816, 3186624, 3584952, 4033071, 4097088, 4609224, 4779936, 5377428, 6145632, 7169904, 8066142, 9218448, 9559872, 10754856, 12291264, 14339808, 16132284, 18436896, 21509712, 28679616, 32264568, 36873792, 43019424, 64529136, 86038848, 129058272, 258116544]

約数ペア:

[(1, 258116544), (2, 129058272), (3, 86038848), (4, 64529136), (6, 43019424), (7, 36873792), (8, 32264568), (9, 28679616), (12, 21509712), (14, 18436896), (16, 16132284), (18, 14339808), (21, 12291264), (24, 10754856), (27, 9559872), (28, 9218448), (32, 8066142), (36, 7169904), (42, 6145632), (48, 5377428), (54, 4779936), (56, 4609224), (63, 4097088), (64, 4033071), (72, 3584952), (81, 3186624), (84, 3072816), (96, 2688714), (108, 2389968), (112, 2304612), (126, 2048544), (144, 1792476), (162, 1593312), (168, 1536408), (189, 1365696), (192, 1344357), (216, 1194984), (224, 1152306), (243, 1062208), (252, 1024272), (288, 896238), (324, 796656), (336, 768204), (378, 682848), (432, 597492), (448, 576153), (486, 531104), (504, 512136), (567, 455232), (576, 448119), (648, 398328), (672, 384102), (756, 341424), (864, 298746), (972, 265552), (1008, 256068), (1134, 227616), (1296, 199164), (1344, 192051), (1512, 170712), (1701, 151744), (1728, 149373), (1944, 132776), (2016, 128034), (2268, 113808), (2371, 108864), (2592, 99582), (3024, 85356), (3402, 75872), (3888, 66388), (4032, 64017), (4536, 56904), (4742, 54432), (5184, 49791), (6048, 42678), (6804, 37936), (7113, 36288), (7776, 33194), (9072, 28452), (9484, 27216), (12096, 21339), (13608, 18968), (14226, 18144), (15552, 16597)]