2255361408

素因数分解:

$2^7\times 3^4\times {\mathrm{19}}^1\times {\mathrm{107}}^2$

素因数の和:259

約数の個数: 240

約数和(自身を含む): 7131824700

約数和(自身を除く): 4876463292

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 107, 108, 114, 128, 144, 152, 162, 171, 192, 214, 216, 228, 288, 304, 321, 324, 342, 384, 428, 432, 456, 513, 576, 608, 642, 648, 684, 856, 864, 912, 963, 1026, 1152, 1216, 1284, 1296, 1368, 1539, 1712, 1728, 1824, 1926, 2033, 2052, 2432, 2568, 2592, 2736, 2889, 3078, 3424, 3456, 3648, 3852, 4066, 4104, 5136, 5184, 5472, 5778, 6099, 6156, 6848, 7296, 7704, 8132, 8208, 8667, 10272, 10368, 10944, 11449, 11556, 12198, 12312, 13696, 15408, 16264, 16416, 17334, 18297, 20544, 21888, 22898, 23112, 24396, 24624, 30816, 32528, 32832, 34347, 34668, 36594, 41088, 45796, 46224, 48792, 49248, 54891, 61632, 65056, 65664, 68694, 69336, 73188, 91592, 92448, 97584, 98496, 103041, 109782, 123264, 130112, 137388, 138672, 146376, 164673, 183184, 184896, 195168, 196992, 206082, 217531, 219564, 260224, 274776, 277344, 292752, 309123, 329346, 366368, 369792, 390336, 412164, 435062, 439128, 549552, 554688, 585504, 618246, 652593, 658692, 732736, 780672, 824328, 870124, 878256, 927369, 1099104, 1109376, 1171008, 1236492, 1305186, 1317384, 1465472, 1648656, 1740248, 1756512, 1854738, 1957779, 2198208, 2342016, 2472984, 2610372, 2634768, 3297312, 3480496, 3513024, 3709476, 3915558, 4396416, 4945968, 5220744, 5269536, 5873337, 6594624, 6960992, 7026048, 7418952, 7831116, 9891936, 10441488, 10539072, 11746674, 13189248, 13921984, 14837904, 15662232, 17620011, 19783872, 20882976, 21078144, 23493348, 27843968, 29675808, 31324464, 35240022, 39567744, 41765952, 46986696, 59351616, 62648928, 70480044, 83531904, 93973392, 118703232, 125297856, 140960088, 187946784, 250595712, 281920176, 375893568, 563840352, 751787136, 1127680704, 2255361408]

約数ペア:

[(1, 2255361408), (2, 1127680704), (3, 751787136), (4, 563840352), (6, 375893568), (8, 281920176), (9, 250595712), (12, 187946784), (16, 140960088), (18, 125297856), (19, 118703232), (24, 93973392), (27, 83531904), (32, 70480044), (36, 62648928), (38, 59351616), (48, 46986696), (54, 41765952), (57, 39567744), (64, 35240022), (72, 31324464), (76, 29675808), (81, 27843968), (96, 23493348), (107, 21078144), (108, 20882976), (114, 19783872), (128, 17620011), (144, 15662232), (152, 14837904), (162, 13921984), (171, 13189248), (192, 11746674), (214, 10539072), (216, 10441488), (228, 9891936), (288, 7831116), (304, 7418952), (321, 7026048), (324, 6960992), (342, 6594624), (384, 5873337), (428, 5269536), (432, 5220744), (456, 4945968), (513, 4396416), (576, 3915558), (608, 3709476), (642, 3513024), (648, 3480496), (684, 3297312), (856, 2634768), (864, 2610372), (912, 2472984), (963, 2342016), (1026, 2198208), (1152, 1957779), (1216, 1854738), (1284, 1756512), (1296, 1740248), (1368, 1648656), (1539, 1465472), (1712, 1317384), (1728, 1305186), (1824, 1236492), (1926, 1171008), (2033, 1109376), (2052, 1099104), (2432, 927369), (2568, 878256), (2592, 870124), (2736, 824328), (2889, 780672), (3078, 732736), (3424, 658692), (3456, 652593), (3648, 618246), (3852, 585504), (4066, 554688), (4104, 549552), (5136, 439128), (5184, 435062), (5472, 412164), (5778, 390336), (6099, 369792), (6156, 366368), (6848, 329346), (7296, 309123), (7704, 292752), (8132, 277344), (8208, 274776), (8667, 260224), (10272, 219564), (10368, 217531), (10944, 206082), (11449, 196992), (11556, 195168), (12198, 184896), (12312, 183184), (13696, 164673), (15408, 146376), (16264, 138672), (16416, 137388), (17334, 130112), (18297, 123264), (20544, 109782), (21888, 103041), (22898, 98496), (23112, 97584), (24396, 92448), (24624, 91592), (30816, 73188), (32528, 69336), (32832, 68694), (34347, 65664), (34668, 65056), (36594, 61632), (41088, 54891), (45796, 49248), (46224, 48792)]