71051904

素因数分解:

$2^7\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1$

素因数の和:133

約数の個数: 320

約数和(自身を含む): 266587200

約数和(自身を除く): 195535296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 54, 56, 63, 64, 66, 72, 77, 81, 84, 88, 89, 96, 99, 108, 112, 126, 128, 132, 144, 154, 162, 168, 176, 178, 189, 192, 198, 216, 224, 231, 252, 264, 267, 288, 297, 308, 324, 336, 352, 356, 378, 384, 396, 432, 448, 462, 504, 528, 534, 567, 576, 594, 616, 623, 648, 672, 693, 704, 712, 756, 792, 801, 864, 891, 896, 924, 979, 1008, 1056, 1068, 1134, 1152, 1188, 1232, 1246, 1296, 1344, 1386, 1408, 1424, 1512, 1584, 1602, 1728, 1782, 1848, 1869, 1958, 2016, 2079, 2112, 2136, 2268, 2376, 2403, 2464, 2492, 2592, 2688, 2772, 2848, 2937, 3024, 3168, 3204, 3456, 3564, 3696, 3738, 3916, 4032, 4158, 4224, 4272, 4536, 4752, 4806, 4928, 4984, 5184, 5544, 5607, 5696, 5874, 6048, 6237, 6336, 6408, 6853, 7128, 7209, 7392, 7476, 7832, 8064, 8316, 8544, 8811, 9072, 9504, 9612, 9856, 9968, 10368, 11088, 11214, 11392, 11748, 12096, 12474, 12672, 12816, 13706, 14256, 14418, 14784, 14952, 15664, 16632, 16821, 17088, 17622, 18144, 19008, 19224, 19936, 20559, 22176, 22428, 23496, 24192, 24948, 25632, 26433, 27412, 28512, 28836, 29568, 29904, 31328, 33264, 33642, 34176, 35244, 36288, 38016, 38448, 39872, 41118, 44352, 44856, 46992, 49896, 50463, 51264, 52866, 54824, 57024, 57672, 59808, 61677, 62656, 66528, 67284, 70488, 72576, 76896, 79299, 79744, 82236, 88704, 89712, 93984, 99792, 100926, 102528, 105732, 109648, 114048, 115344, 119616, 123354, 125312, 133056, 134568, 140976, 153792, 158598, 164472, 179424, 185031, 187968, 199584, 201852, 211464, 219296, 230688, 239232, 246708, 266112, 269136, 281952, 307584, 317196, 328944, 358848, 370062, 375936, 399168, 403704, 422928, 438592, 461376, 493416, 538272, 555093, 563904, 634392, 657888, 717696, 740124, 798336, 807408, 845856, 877184, 922752, 986832, 1076544, 1110186, 1127808, 1268784, 1315776, 1480248, 1614816, 1691712, 1973664, 2153088, 2220372, 2537568, 2631552, 2960496, 3229632, 3383424, 3947328, 4440744, 5075136, 5920992, 6459264, 7894656, 8881488, 10150272, 11841984, 17762976, 23683968, 35525952, 71051904]

約数ペア:

[(1, 71051904), (2, 35525952), (3, 23683968), (4, 17762976), (6, 11841984), (7, 10150272), (8, 8881488), (9, 7894656), (11, 6459264), (12, 5920992), (14, 5075136), (16, 4440744), (18, 3947328), (21, 3383424), (22, 3229632), (24, 2960496), (27, 2631552), (28, 2537568), (32, 2220372), (33, 2153088), (36, 1973664), (42, 1691712), (44, 1614816), (48, 1480248), (54, 1315776), (56, 1268784), (63, 1127808), (64, 1110186), (66, 1076544), (72, 986832), (77, 922752), (81, 877184), (84, 845856), (88, 807408), (89, 798336), (96, 740124), (99, 717696), (108, 657888), (112, 634392), (126, 563904), (128, 555093), (132, 538272), (144, 493416), (154, 461376), (162, 438592), (168, 422928), (176, 403704), (178, 399168), (189, 375936), (192, 370062), (198, 358848), (216, 328944), (224, 317196), (231, 307584), (252, 281952), (264, 269136), (267, 266112), (288, 246708), (297, 239232), (308, 230688), (324, 219296), (336, 211464), (352, 201852), (356, 199584), (378, 187968), (384, 185031), (396, 179424), (432, 164472), (448, 158598), (462, 153792), (504, 140976), (528, 134568), (534, 133056), (567, 125312), (576, 123354), (594, 119616), (616, 115344), (623, 114048), (648, 109648), (672, 105732), (693, 102528), (704, 100926), (712, 99792), (756, 93984), (792, 89712), (801, 88704), (864, 82236), (891, 79744), (896, 79299), (924, 76896), (979, 72576), (1008, 70488), (1056, 67284), (1068, 66528), (1134, 62656), (1152, 61677), (1188, 59808), (1232, 57672), (1246, 57024), (1296, 54824), (1344, 52866), (1386, 51264), (1408, 50463), (1424, 49896), (1512, 46992), (1584, 44856), (1602, 44352), (1728, 41118), (1782, 39872), (1848, 38448), (1869, 38016), (1958, 36288), (2016, 35244), (2079, 34176), (2112, 33642), (2136, 33264), (2268, 31328), (2376, 29904), (2403, 29568), (2464, 28836), (2492, 28512), (2592, 27412), (2688, 26433), (2772, 25632), (2848, 24948), (2937, 24192), (3024, 23496), (3168, 22428), (3204, 22176), (3456, 20559), (3564, 19936), (3696, 19224), (3738, 19008), (3916, 18144), (4032, 17622), (4158, 17088), (4224, 16821), (4272, 16632), (4536, 15664), (4752, 14952), (4806, 14784), (4928, 14418), (4984, 14256), (5184, 13706), (5544, 12816), (5607, 12672), (5696, 12474), (5874, 12096), (6048, 11748), (6237, 11392), (6336, 11214), (6408, 11088), (6853, 10368), (7128, 9968), (7209, 9856), (7392, 9612), (7476, 9504), (7832, 9072), (8064, 8811), (8316, 8544)]