253161216

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1427}}^1$

素因数の和:1467

約数の個数: 216

約数和(自身を含む): 910675584

約数和(自身を除く): 657514368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 112, 126, 128, 132, 144, 154, 168, 176, 192, 198, 224, 231, 252, 256, 264, 288, 308, 336, 352, 384, 396, 448, 462, 504, 528, 576, 616, 672, 693, 704, 768, 792, 896, 924, 1008, 1056, 1152, 1232, 1344, 1386, 1408, 1427, 1584, 1792, 1848, 2016, 2112, 2304, 2464, 2688, 2772, 2816, 2854, 3168, 3696, 4032, 4224, 4281, 4928, 5376, 5544, 5708, 6336, 7392, 8064, 8448, 8562, 9856, 9989, 11088, 11416, 12672, 12843, 14784, 15697, 16128, 17124, 19712, 19978, 22176, 22832, 25344, 25686, 29568, 29967, 31394, 34248, 39956, 44352, 45664, 47091, 51372, 59136, 59934, 62788, 68496, 79912, 88704, 89901, 91328, 94182, 102744, 109879, 119868, 125576, 136992, 141273, 159824, 177408, 179802, 182656, 188364, 205488, 219758, 239736, 251152, 273984, 282546, 319648, 329637, 359604, 365312, 376728, 410976, 439516, 479472, 502304, 547968, 565092, 639296, 659274, 719208, 753456, 821952, 879032, 958944, 988911, 1004608, 1095936, 1130184, 1278592, 1318548, 1438416, 1506912, 1643904, 1758064, 1917888, 1977822, 2009216, 2260368, 2557184, 2637096, 2876832, 3013824, 3287808, 3516128, 3835776, 3955644, 4018432, 4520736, 5274192, 5753664, 6027648, 7032256, 7671552, 7911288, 9041472, 10548384, 11507328, 12055296, 14064512, 15822576, 18082944, 21096768, 23014656, 28129024, 31645152, 36165888, 42193536, 63290304, 84387072, 126580608, 253161216]

約数ペア:

[(1, 253161216), (2, 126580608), (3, 84387072), (4, 63290304), (6, 42193536), (7, 36165888), (8, 31645152), (9, 28129024), (11, 23014656), (12, 21096768), (14, 18082944), (16, 15822576), (18, 14064512), (21, 12055296), (22, 11507328), (24, 10548384), (28, 9041472), (32, 7911288), (33, 7671552), (36, 7032256), (42, 6027648), (44, 5753664), (48, 5274192), (56, 4520736), (63, 4018432), (64, 3955644), (66, 3835776), (72, 3516128), (77, 3287808), (84, 3013824), (88, 2876832), (96, 2637096), (99, 2557184), (112, 2260368), (126, 2009216), (128, 1977822), (132, 1917888), (144, 1758064), (154, 1643904), (168, 1506912), (176, 1438416), (192, 1318548), (198, 1278592), (224, 1130184), (231, 1095936), (252, 1004608), (256, 988911), (264, 958944), (288, 879032), (308, 821952), (336, 753456), (352, 719208), (384, 659274), (396, 639296), (448, 565092), (462, 547968), (504, 502304), (528, 479472), (576, 439516), (616, 410976), (672, 376728), (693, 365312), (704, 359604), (768, 329637), (792, 319648), (896, 282546), (924, 273984), (1008, 251152), (1056, 239736), (1152, 219758), (1232, 205488), (1344, 188364), (1386, 182656), (1408, 179802), (1427, 177408), (1584, 159824), (1792, 141273), (1848, 136992), (2016, 125576), (2112, 119868), (2304, 109879), (2464, 102744), (2688, 94182), (2772, 91328), (2816, 89901), (2854, 88704), (3168, 79912), (3696, 68496), (4032, 62788), (4224, 59934), (4281, 59136), (4928, 51372), (5376, 47091), (5544, 45664), (5708, 44352), (6336, 39956), (7392, 34248), (8064, 31394), (8448, 29967), (8562, 29568), (9856, 25686), (9989, 25344), (11088, 22832), (11416, 22176), (12672, 19978), (12843, 19712), (14784, 17124), (15697, 16128)]