478542816

素因数分解:

$2^5\times 3^5\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:164

約数の個数: 288

約数和(自身を含む): 1541030400

約数和(自身を除く): 1062487584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 41, 48, 54, 57, 72, 76, 79, 81, 82, 96, 108, 114, 123, 144, 152, 158, 162, 164, 171, 216, 228, 237, 243, 246, 288, 304, 316, 324, 328, 342, 369, 432, 456, 474, 486, 492, 513, 608, 632, 648, 656, 684, 711, 738, 779, 864, 912, 948, 972, 984, 1026, 1107, 1264, 1296, 1312, 1368, 1422, 1476, 1501, 1539, 1558, 1824, 1896, 1944, 1968, 2052, 2133, 2214, 2337, 2528, 2592, 2736, 2844, 2952, 3002, 3078, 3116, 3239, 3321, 3792, 3888, 3936, 4104, 4266, 4428, 4503, 4617, 4674, 5472, 5688, 5904, 6004, 6156, 6232, 6399, 6478, 6642, 7011, 7584, 7776, 8208, 8532, 8856, 9006, 9234, 9348, 9717, 9963, 11376, 11808, 12008, 12312, 12464, 12798, 12956, 13284, 13509, 14022, 16416, 17064, 17712, 18012, 18468, 18696, 19197, 19434, 19926, 21033, 22752, 24016, 24624, 24928, 25596, 25912, 26568, 27018, 28044, 29151, 34128, 35424, 36024, 36936, 37392, 38394, 38868, 39852, 40527, 42066, 48032, 49248, 51192, 51824, 53136, 54036, 56088, 58302, 61541, 63099, 68256, 72048, 73872, 74784, 76788, 77736, 79704, 81054, 84132, 87453, 102384, 103648, 106272, 108072, 112176, 116604, 121581, 123082, 126198, 144096, 147744, 153576, 155472, 159408, 162108, 168264, 174906, 184623, 189297, 204768, 216144, 224352, 233208, 243162, 246164, 252396, 262359, 307152, 310944, 318816, 324216, 336528, 349812, 364743, 369246, 378594, 432288, 466416, 486324, 492328, 504792, 524718, 553869, 614304, 648432, 673056, 699624, 729486, 738492, 757188, 787077, 932832, 972648, 984656, 1009584, 1049436, 1107738, 1296864, 1399248, 1458972, 1476984, 1514376, 1574154, 1661607, 1945296, 1969312, 2019168, 2098872, 2215476, 2798496, 2917944, 2953968, 3028752, 3148308, 3323214, 3890592, 4197744, 4430952, 4984821, 5835888, 5907936, 6057504, 6296616, 6646428, 8395488, 8861904, 9969642, 11671776, 12593232, 13292856, 14954463, 17723808, 19939284, 25186464, 26585712, 29908926, 39878568, 53171424, 59817852, 79757136, 119635704, 159514272, 239271408, 478542816]

約数ペア:

[(1, 478542816), (2, 239271408), (3, 159514272), (4, 119635704), (6, 79757136), (8, 59817852), (9, 53171424), (12, 39878568), (16, 29908926), (18, 26585712), (19, 25186464), (24, 19939284), (27, 17723808), (32, 14954463), (36, 13292856), (38, 12593232), (41, 11671776), (48, 9969642), (54, 8861904), (57, 8395488), (72, 6646428), (76, 6296616), (79, 6057504), (81, 5907936), (82, 5835888), (96, 4984821), (108, 4430952), (114, 4197744), (123, 3890592), (144, 3323214), (152, 3148308), (158, 3028752), (162, 2953968), (164, 2917944), (171, 2798496), (216, 2215476), (228, 2098872), (237, 2019168), (243, 1969312), (246, 1945296), (288, 1661607), (304, 1574154), (316, 1514376), (324, 1476984), (328, 1458972), (342, 1399248), (369, 1296864), (432, 1107738), (456, 1049436), (474, 1009584), (486, 984656), (492, 972648), (513, 932832), (608, 787077), (632, 757188), (648, 738492), (656, 729486), (684, 699624), (711, 673056), (738, 648432), (779, 614304), (864, 553869), (912, 524718), (948, 504792), (972, 492328), (984, 486324), (1026, 466416), (1107, 432288), (1264, 378594), (1296, 369246), (1312, 364743), (1368, 349812), (1422, 336528), (1476, 324216), (1501, 318816), (1539, 310944), (1558, 307152), (1824, 262359), (1896, 252396), (1944, 246164), (1968, 243162), (2052, 233208), (2133, 224352), (2214, 216144), (2337, 204768), (2528, 189297), (2592, 184623), (2736, 174906), (2844, 168264), (2952, 162108), (3002, 159408), (3078, 155472), (3116, 153576), (3239, 147744), (3321, 144096), (3792, 126198), (3888, 123082), (3936, 121581), (4104, 116604), (4266, 112176), (4428, 108072), (4503, 106272), (4617, 103648), (4674, 102384), (5472, 87453), (5688, 84132), (5904, 81054), (6004, 79704), (6156, 77736), (6232, 76788), (6399, 74784), (6478, 73872), (6642, 72048), (7011, 68256), (7584, 63099), (7776, 61541), (8208, 58302), (8532, 56088), (8856, 54036), (9006, 53136), (9234, 51824), (9348, 51192), (9717, 49248), (9963, 48032), (11376, 42066), (11808, 40527), (12008, 39852), (12312, 38868), (12464, 38394), (12798, 37392), (12956, 36936), (13284, 36024), (13509, 35424), (14022, 34128), (16416, 29151), (17064, 28044), (17712, 27018), (18012, 26568), (18468, 25912), (18696, 25596), (19197, 24928), (19434, 24624), (19926, 24016), (21033, 22752)]