245323008

素因数分解:

$2^8\times 3^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:130

約数の個数: 324

約数和(自身を含む): 858780468

約数和(自身を除く): 613457460

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 41, 42, 48, 49, 53, 56, 63, 64, 72, 82, 84, 96, 98, 106, 112, 123, 126, 128, 144, 147, 159, 164, 168, 192, 196, 212, 224, 246, 252, 256, 287, 288, 294, 318, 328, 336, 369, 371, 384, 392, 424, 441, 448, 477, 492, 504, 574, 576, 588, 636, 656, 672, 738, 742, 768, 784, 848, 861, 882, 896, 954, 984, 1008, 1113, 1148, 1152, 1176, 1272, 1312, 1344, 1476, 1484, 1568, 1696, 1722, 1764, 1792, 1908, 1968, 2009, 2016, 2173, 2226, 2296, 2304, 2352, 2544, 2583, 2597, 2624, 2688, 2952, 2968, 3136, 3339, 3392, 3444, 3528, 3816, 3936, 4018, 4032, 4346, 4452, 4592, 4704, 5088, 5166, 5194, 5248, 5376, 5904, 5936, 6027, 6272, 6519, 6678, 6784, 6888, 7056, 7632, 7791, 7872, 8036, 8064, 8692, 8904, 9184, 9408, 10176, 10332, 10388, 10496, 11808, 11872, 12054, 12544, 13038, 13356, 13568, 13776, 14112, 15211, 15264, 15582, 15744, 16072, 16128, 17384, 17808, 18081, 18368, 18816, 19557, 20352, 20664, 20776, 23373, 23616, 23744, 24108, 26076, 26712, 27552, 28224, 30422, 30528, 31164, 31488, 32144, 34768, 35616, 36162, 36736, 37632, 39114, 40704, 41328, 41552, 45633, 46746, 47232, 47488, 48216, 52152, 53424, 55104, 56448, 60844, 61056, 62328, 64288, 69536, 71232, 72324, 73472, 78228, 82656, 83104, 91266, 93492, 94464, 94976, 96432, 104304, 106477, 106848, 110208, 112896, 121688, 122112, 124656, 128576, 136899, 139072, 142464, 144648, 156456, 165312, 166208, 182532, 186984, 192864, 208608, 212954, 213696, 220416, 243376, 249312, 257152, 273798, 278144, 284928, 289296, 312912, 319431, 330624, 332416, 365064, 373968, 385728, 417216, 425908, 427392, 486752, 498624, 514304, 547596, 556288, 578592, 625824, 638862, 661248, 664832, 730128, 747936, 771456, 834432, 851816, 854784, 958293, 973504, 997248, 1095192, 1157184, 1251648, 1277724, 1460256, 1495872, 1542912, 1668864, 1703632, 1916586, 1947008, 1994496, 2190384, 2314368, 2503296, 2555448, 2920512, 2991744, 3407264, 3833172, 3894016, 4380768, 4628736, 5006592, 5110896, 5841024, 5983488, 6814528, 7666344, 8761536, 10221792, 11682048, 13629056, 15332688, 17523072, 20443584, 27258112, 30665376, 35046144, 40887168, 61330752, 81774336, 122661504, 245323008]

約数ペア:

[(1, 245323008), (2, 122661504), (3, 81774336), (4, 61330752), (6, 40887168), (7, 35046144), (8, 30665376), (9, 27258112), (12, 20443584), (14, 17523072), (16, 15332688), (18, 13629056), (21, 11682048), (24, 10221792), (28, 8761536), (32, 7666344), (36, 6814528), (41, 5983488), (42, 5841024), (48, 5110896), (49, 5006592), (53, 4628736), (56, 4380768), (63, 3894016), (64, 3833172), (72, 3407264), (82, 2991744), (84, 2920512), (96, 2555448), (98, 2503296), (106, 2314368), (112, 2190384), (123, 1994496), (126, 1947008), (128, 1916586), (144, 1703632), (147, 1668864), (159, 1542912), (164, 1495872), (168, 1460256), (192, 1277724), (196, 1251648), (212, 1157184), (224, 1095192), (246, 997248), (252, 973504), (256, 958293), (287, 854784), (288, 851816), (294, 834432), (318, 771456), (328, 747936), (336, 730128), (369, 664832), (371, 661248), (384, 638862), (392, 625824), (424, 578592), (441, 556288), (448, 547596), (477, 514304), (492, 498624), (504, 486752), (574, 427392), (576, 425908), (588, 417216), (636, 385728), (656, 373968), (672, 365064), (738, 332416), (742, 330624), (768, 319431), (784, 312912), (848, 289296), (861, 284928), (882, 278144), (896, 273798), (954, 257152), (984, 249312), (1008, 243376), (1113, 220416), (1148, 213696), (1152, 212954), (1176, 208608), (1272, 192864), (1312, 186984), (1344, 182532), (1476, 166208), (1484, 165312), (1568, 156456), (1696, 144648), (1722, 142464), (1764, 139072), (1792, 136899), (1908, 128576), (1968, 124656), (2009, 122112), (2016, 121688), (2173, 112896), (2226, 110208), (2296, 106848), (2304, 106477), (2352, 104304), (2544, 96432), (2583, 94976), (2597, 94464), (2624, 93492), (2688, 91266), (2952, 83104), (2968, 82656), (3136, 78228), (3339, 73472), (3392, 72324), (3444, 71232), (3528, 69536), (3816, 64288), (3936, 62328), (4018, 61056), (4032, 60844), (4346, 56448), (4452, 55104), (4592, 53424), (4704, 52152), (5088, 48216), (5166, 47488), (5194, 47232), (5248, 46746), (5376, 45633), (5904, 41552), (5936, 41328), (6027, 40704), (6272, 39114), (6519, 37632), (6678, 36736), (6784, 36162), (6888, 35616), (7056, 34768), (7632, 32144), (7791, 31488), (7872, 31164), (8036, 30528), (8064, 30422), (8692, 28224), (8904, 27552), (9184, 26712), (9408, 26076), (10176, 24108), (10332, 23744), (10388, 23616), (10496, 23373), (11808, 20776), (11872, 20664), (12054, 20352), (12544, 19557), (13038, 18816), (13356, 18368), (13568, 18081), (13776, 17808), (14112, 17384), (15211, 16128), (15264, 16072), (15582, 15744)]