2552438784

素因数分解:

$2^{13}\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{401}}^1$

素因数の和:474

約数の個数: 224

約数和(自身を含む): 8008534656

約数和(自身を除く): 5456095872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 56, 64, 74, 84, 96, 111, 112, 128, 148, 168, 192, 222, 224, 256, 259, 296, 336, 384, 401, 444, 448, 512, 518, 592, 672, 768, 777, 802, 888, 896, 1024, 1036, 1184, 1203, 1344, 1536, 1554, 1604, 1776, 1792, 2048, 2072, 2368, 2406, 2688, 2807, 3072, 3108, 3208, 3552, 3584, 4096, 4144, 4736, 4812, 5376, 5614, 6144, 6216, 6416, 7104, 7168, 8192, 8288, 8421, 9472, 9624, 10752, 11228, 12288, 12432, 12832, 14208, 14336, 14837, 16576, 16842, 18944, 19248, 21504, 22456, 24576, 24864, 25664, 28416, 28672, 29674, 33152, 33684, 37888, 38496, 43008, 44511, 44912, 49728, 51328, 56832, 57344, 59348, 66304, 67368, 75776, 76992, 86016, 89022, 89824, 99456, 102656, 103859, 113664, 118696, 132608, 134736, 151552, 153984, 172032, 178044, 179648, 198912, 205312, 207718, 227328, 237392, 265216, 269472, 303104, 307968, 311577, 356088, 359296, 397824, 410624, 415436, 454656, 474784, 530432, 538944, 615936, 623154, 712176, 718592, 795648, 821248, 830872, 909312, 949568, 1060864, 1077888, 1231872, 1246308, 1424352, 1437184, 1591296, 1642496, 1661744, 1899136, 2121728, 2155776, 2463744, 2492616, 2848704, 2874368, 3182592, 3284992, 3323488, 3798272, 4311552, 4927488, 4985232, 5697408, 5748736, 6365184, 6646976, 7596544, 8623104, 9854976, 9970464, 11394816, 11497472, 13293952, 15193088, 17246208, 19940928, 22789632, 22994944, 26587904, 30386176, 34492416, 39881856, 45579264, 53175808, 60772352, 68984832, 79763712, 91158528, 106351616, 121544704, 159527424, 182317056, 212703232, 319054848, 364634112, 425406464, 638109696, 850812928, 1276219392, 2552438784]

約数ペア:

[(1, 2552438784), (2, 1276219392), (3, 850812928), (4, 638109696), (6, 425406464), (7, 364634112), (8, 319054848), (12, 212703232), (14, 182317056), (16, 159527424), (21, 121544704), (24, 106351616), (28, 91158528), (32, 79763712), (37, 68984832), (42, 60772352), (48, 53175808), (56, 45579264), (64, 39881856), (74, 34492416), (84, 30386176), (96, 26587904), (111, 22994944), (112, 22789632), (128, 19940928), (148, 17246208), (168, 15193088), (192, 13293952), (222, 11497472), (224, 11394816), (256, 9970464), (259, 9854976), (296, 8623104), (336, 7596544), (384, 6646976), (401, 6365184), (444, 5748736), (448, 5697408), (512, 4985232), (518, 4927488), (592, 4311552), (672, 3798272), (768, 3323488), (777, 3284992), (802, 3182592), (888, 2874368), (896, 2848704), (1024, 2492616), (1036, 2463744), (1184, 2155776), (1203, 2121728), (1344, 1899136), (1536, 1661744), (1554, 1642496), (1604, 1591296), (1776, 1437184), (1792, 1424352), (2048, 1246308), (2072, 1231872), (2368, 1077888), (2406, 1060864), (2688, 949568), (2807, 909312), (3072, 830872), (3108, 821248), (3208, 795648), (3552, 718592), (3584, 712176), (4096, 623154), (4144, 615936), (4736, 538944), (4812, 530432), (5376, 474784), (5614, 454656), (6144, 415436), (6216, 410624), (6416, 397824), (7104, 359296), (7168, 356088), (8192, 311577), (8288, 307968), (8421, 303104), (9472, 269472), (9624, 265216), (10752, 237392), (11228, 227328), (12288, 207718), (12432, 205312), (12832, 198912), (14208, 179648), (14336, 178044), (14837, 172032), (16576, 153984), (16842, 151552), (18944, 134736), (19248, 132608), (21504, 118696), (22456, 113664), (24576, 103859), (24864, 102656), (25664, 99456), (28416, 89824), (28672, 89022), (29674, 86016), (33152, 76992), (33684, 75776), (37888, 67368), (38496, 66304), (43008, 59348), (44511, 57344), (44912, 56832), (49728, 51328)]