258244896

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:184

約数の個数: 288

約数和(自身を含む): 878387328

約数和(自身を除く): 620142432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 41, 42, 48, 49, 52, 56, 78, 82, 84, 91, 96, 98, 103, 104, 112, 123, 147, 156, 164, 168, 182, 196, 206, 208, 224, 246, 273, 287, 294, 309, 312, 328, 336, 364, 392, 412, 416, 492, 533, 546, 574, 588, 618, 624, 637, 656, 672, 721, 728, 784, 824, 861, 984, 1066, 1092, 1148, 1176, 1236, 1248, 1274, 1312, 1339, 1442, 1456, 1568, 1599, 1648, 1722, 1911, 1968, 2009, 2132, 2163, 2184, 2296, 2352, 2472, 2548, 2678, 2884, 2912, 3198, 3296, 3444, 3731, 3822, 3936, 4017, 4018, 4223, 4264, 4326, 4368, 4592, 4704, 4944, 5047, 5096, 5356, 5768, 6027, 6396, 6888, 7462, 7644, 8034, 8036, 8446, 8528, 8652, 8736, 9184, 9373, 9888, 10094, 10192, 10712, 11193, 11536, 12054, 12669, 12792, 13776, 14924, 15141, 15288, 16068, 16072, 16892, 17056, 17304, 18746, 20188, 20384, 21424, 22386, 23072, 24108, 25338, 25584, 26117, 27552, 28119, 29561, 29848, 30282, 30576, 32136, 32144, 33784, 34608, 37492, 40376, 42848, 44772, 48216, 50676, 51168, 52234, 54899, 56238, 59122, 59696, 60564, 61152, 64272, 64288, 65611, 67568, 69216, 74984, 78351, 80752, 88683, 89544, 96432, 101352, 104468, 109798, 112476, 118244, 119392, 121128, 128544, 131222, 135136, 149968, 156702, 161504, 164697, 177366, 179088, 192864, 196833, 202704, 206927, 208936, 219596, 224952, 236488, 242256, 262444, 299936, 313404, 329394, 354732, 358176, 384293, 393666, 405408, 413854, 417872, 439192, 449904, 472976, 484512, 524888, 620781, 626808, 658788, 709464, 768586, 787332, 827708, 835744, 878384, 899808, 945952, 1049776, 1152879, 1241562, 1253616, 1317576, 1418928, 1537172, 1574664, 1655416, 1756768, 2099552, 2305758, 2483124, 2507232, 2635152, 2690051, 2837856, 3074344, 3149328, 3310832, 4611516, 4966248, 5270304, 5380102, 6148688, 6298656, 6621664, 8070153, 9223032, 9932496, 10760204, 12297376, 16140306, 18446064, 19864992, 21520408, 32280612, 36892128, 43040816, 64561224, 86081632, 129122448, 258244896]

約数ペア:

[(1, 258244896), (2, 129122448), (3, 86081632), (4, 64561224), (6, 43040816), (7, 36892128), (8, 32280612), (12, 21520408), (13, 19864992), (14, 18446064), (16, 16140306), (21, 12297376), (24, 10760204), (26, 9932496), (28, 9223032), (32, 8070153), (39, 6621664), (41, 6298656), (42, 6148688), (48, 5380102), (49, 5270304), (52, 4966248), (56, 4611516), (78, 3310832), (82, 3149328), (84, 3074344), (91, 2837856), (96, 2690051), (98, 2635152), (103, 2507232), (104, 2483124), (112, 2305758), (123, 2099552), (147, 1756768), (156, 1655416), (164, 1574664), (168, 1537172), (182, 1418928), (196, 1317576), (206, 1253616), (208, 1241562), (224, 1152879), (246, 1049776), (273, 945952), (287, 899808), (294, 878384), (309, 835744), (312, 827708), (328, 787332), (336, 768586), (364, 709464), (392, 658788), (412, 626808), (416, 620781), (492, 524888), (533, 484512), (546, 472976), (574, 449904), (588, 439192), (618, 417872), (624, 413854), (637, 405408), (656, 393666), (672, 384293), (721, 358176), (728, 354732), (784, 329394), (824, 313404), (861, 299936), (984, 262444), (1066, 242256), (1092, 236488), (1148, 224952), (1176, 219596), (1236, 208936), (1248, 206927), (1274, 202704), (1312, 196833), (1339, 192864), (1442, 179088), (1456, 177366), (1568, 164697), (1599, 161504), (1648, 156702), (1722, 149968), (1911, 135136), (1968, 131222), (2009, 128544), (2132, 121128), (2163, 119392), (2184, 118244), (2296, 112476), (2352, 109798), (2472, 104468), (2548, 101352), (2678, 96432), (2884, 89544), (2912, 88683), (3198, 80752), (3296, 78351), (3444, 74984), (3731, 69216), (3822, 67568), (3936, 65611), (4017, 64288), (4018, 64272), (4223, 61152), (4264, 60564), (4326, 59696), (4368, 59122), (4592, 56238), (4704, 54899), (4944, 52234), (5047, 51168), (5096, 50676), (5356, 48216), (5768, 44772), (6027, 42848), (6396, 40376), (6888, 37492), (7462, 34608), (7644, 33784), (8034, 32144), (8036, 32136), (8446, 30576), (8528, 30282), (8652, 29848), (8736, 29561), (9184, 28119), (9373, 27552), (9888, 26117), (10094, 25584), (10192, 25338), (10712, 24108), (11193, 23072), (11536, 22386), (12054, 21424), (12669, 20384), (12792, 20188), (13776, 18746), (14924, 17304), (15141, 17056), (15288, 16892), (16068, 16072)]