258430464

素因数分解:

$2^9\times 3^2\times {\mathrm{17}}^1\times {\mathrm{3299}}^1$

素因数の和:3340

約数の個数: 120

約数和(自身を含む): 789960600

約数和(自身を除く): 531530136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 256, 272, 288, 306, 384, 408, 512, 544, 576, 612, 768, 816, 1088, 1152, 1224, 1536, 1632, 2176, 2304, 2448, 3264, 3299, 4352, 4608, 4896, 6528, 6598, 8704, 9792, 9897, 13056, 13196, 19584, 19794, 26112, 26392, 29691, 39168, 39588, 52784, 56083, 59382, 78336, 79176, 105568, 112166, 118764, 158352, 168249, 211136, 224332, 237528, 316704, 336498, 422272, 448664, 475056, 504747, 633408, 672996, 844544, 897328, 950112, 1009494, 1266816, 1345992, 1689088, 1794656, 1900224, 2018988, 2533632, 2691984, 3589312, 3800448, 4037976, 5067264, 5383968, 7178624, 7600896, 8075952, 10767936, 14357248, 15201792, 16151904, 21535872, 28714496, 32303808, 43071744, 64607616, 86143488, 129215232, 258430464]

約数ペア:

[(1, 258430464), (2, 129215232), (3, 86143488), (4, 64607616), (6, 43071744), (8, 32303808), (9, 28714496), (12, 21535872), (16, 16151904), (17, 15201792), (18, 14357248), (24, 10767936), (32, 8075952), (34, 7600896), (36, 7178624), (48, 5383968), (51, 5067264), (64, 4037976), (68, 3800448), (72, 3589312), (96, 2691984), (102, 2533632), (128, 2018988), (136, 1900224), (144, 1794656), (153, 1689088), (192, 1345992), (204, 1266816), (256, 1009494), (272, 950112), (288, 897328), (306, 844544), (384, 672996), (408, 633408), (512, 504747), (544, 475056), (576, 448664), (612, 422272), (768, 336498), (816, 316704), (1088, 237528), (1152, 224332), (1224, 211136), (1536, 168249), (1632, 158352), (2176, 118764), (2304, 112166), (2448, 105568), (3264, 79176), (3299, 78336), (4352, 59382), (4608, 56083), (4896, 52784), (6528, 39588), (6598, 39168), (8704, 29691), (9792, 26392), (9897, 26112), (13056, 19794), (13196, 19584)]