414001280

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:339

約数の個数: 256

約数和(自身を含む): 1278443520

約数和(自身を除く): 864442240

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 31, 32, 35, 40, 44, 55, 56, 62, 64, 70, 77, 80, 88, 110, 112, 124, 128, 140, 154, 155, 160, 176, 217, 220, 224, 248, 271, 280, 308, 310, 320, 341, 352, 385, 434, 440, 448, 496, 542, 560, 616, 620, 640, 682, 704, 770, 868, 880, 896, 992, 1084, 1085, 1120, 1232, 1240, 1355, 1364, 1408, 1540, 1705, 1736, 1760, 1897, 1984, 2168, 2170, 2240, 2387, 2464, 2480, 2710, 2728, 2981, 3080, 3410, 3472, 3520, 3794, 3968, 4336, 4340, 4480, 4774, 4928, 4960, 5420, 5456, 5962, 6160, 6820, 6944, 7040, 7588, 8401, 8672, 8680, 9485, 9548, 9856, 9920, 10840, 10912, 11924, 11935, 12320, 13640, 13888, 14905, 15176, 16802, 17344, 17360, 18970, 19096, 19840, 20867, 21680, 21824, 23848, 23870, 24640, 27280, 27776, 29810, 30352, 33604, 34688, 34720, 37940, 38192, 41734, 42005, 43360, 43648, 47696, 47740, 49280, 54560, 58807, 59620, 60704, 67208, 69440, 75880, 76384, 83468, 84010, 86720, 92411, 95392, 95480, 104335, 109120, 117614, 119240, 121408, 134416, 138880, 151760, 152768, 166936, 168020, 173440, 184822, 190784, 190960, 208670, 218240, 235228, 238480, 242816, 268832, 294035, 303520, 305536, 333872, 336040, 369644, 381568, 381920, 417340, 462055, 470456, 476960, 537664, 588070, 607040, 646877, 667744, 672080, 739288, 763840, 834680, 924110, 940912, 953920, 1075328, 1176140, 1214080, 1293754, 1335488, 1344160, 1478576, 1527680, 1669360, 1848220, 1881824, 1907840, 2352280, 2587508, 2670976, 2688320, 2957152, 3234385, 3338720, 3696440, 3763648, 4704560, 5175016, 5376640, 5914304, 6468770, 6677440, 7392880, 7527296, 9409120, 10350032, 11828608, 12937540, 13354880, 14785760, 18818240, 20700064, 25875080, 29571520, 37636480, 41400128, 51750160, 59143040, 82800256, 103500320, 207000640, 414001280]

約数ペア:

[(1, 414001280), (2, 207000640), (4, 103500320), (5, 82800256), (7, 59143040), (8, 51750160), (10, 41400128), (11, 37636480), (14, 29571520), (16, 25875080), (20, 20700064), (22, 18818240), (28, 14785760), (31, 13354880), (32, 12937540), (35, 11828608), (40, 10350032), (44, 9409120), (55, 7527296), (56, 7392880), (62, 6677440), (64, 6468770), (70, 5914304), (77, 5376640), (80, 5175016), (88, 4704560), (110, 3763648), (112, 3696440), (124, 3338720), (128, 3234385), (140, 2957152), (154, 2688320), (155, 2670976), (160, 2587508), (176, 2352280), (217, 1907840), (220, 1881824), (224, 1848220), (248, 1669360), (271, 1527680), (280, 1478576), (308, 1344160), (310, 1335488), (320, 1293754), (341, 1214080), (352, 1176140), (385, 1075328), (434, 953920), (440, 940912), (448, 924110), (496, 834680), (542, 763840), (560, 739288), (616, 672080), (620, 667744), (640, 646877), (682, 607040), (704, 588070), (770, 537664), (868, 476960), (880, 470456), (896, 462055), (992, 417340), (1084, 381920), (1085, 381568), (1120, 369644), (1232, 336040), (1240, 333872), (1355, 305536), (1364, 303520), (1408, 294035), (1540, 268832), (1705, 242816), (1736, 238480), (1760, 235228), (1897, 218240), (1984, 208670), (2168, 190960), (2170, 190784), (2240, 184822), (2387, 173440), (2464, 168020), (2480, 166936), (2710, 152768), (2728, 151760), (2981, 138880), (3080, 134416), (3410, 121408), (3472, 119240), (3520, 117614), (3794, 109120), (3968, 104335), (4336, 95480), (4340, 95392), (4480, 92411), (4774, 86720), (4928, 84010), (4960, 83468), (5420, 76384), (5456, 75880), (5962, 69440), (6160, 67208), (6820, 60704), (6944, 59620), (7040, 58807), (7588, 54560), (8401, 49280), (8672, 47740), (8680, 47696), (9485, 43648), (9548, 43360), (9856, 42005), (9920, 41734), (10840, 38192), (10912, 37940), (11924, 34720), (11935, 34688), (12320, 33604), (13640, 30352), (13888, 29810), (14905, 27776), (15176, 27280), (16802, 24640), (17344, 23870), (17360, 23848), (18970, 21824), (19096, 21680), (19840, 20867)]