2591992832

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{571}}^1$

素因数の和:646

約数の個数: 176

約数和(自身を含む): 6294672384

約数和(自身を除く): 3702679552

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 31, 32, 44, 52, 62, 64, 88, 104, 124, 128, 143, 176, 208, 248, 256, 286, 341, 352, 403, 416, 496, 512, 571, 572, 682, 704, 806, 832, 992, 1024, 1142, 1144, 1364, 1408, 1612, 1664, 1984, 2284, 2288, 2728, 2816, 3224, 3328, 3968, 4433, 4568, 4576, 5456, 5632, 6281, 6448, 6656, 7423, 7936, 8866, 9136, 9152, 10912, 11264, 12562, 12896, 13312, 14846, 15872, 17701, 17732, 18272, 18304, 21824, 25124, 25792, 29692, 31744, 35402, 35464, 36544, 36608, 43648, 50248, 51584, 59384, 70804, 70928, 73088, 73216, 81653, 87296, 100496, 103168, 118768, 141608, 141856, 146176, 146432, 163306, 174592, 194711, 200992, 206336, 230113, 237536, 283216, 283712, 292352, 326612, 349184, 389422, 401984, 412672, 460226, 475072, 566432, 567424, 584704, 653224, 778844, 803968, 920452, 950144, 1132864, 1134848, 1306448, 1557688, 1607936, 1840904, 1900288, 2265728, 2269696, 2531243, 2612896, 3115376, 3215872, 3681808, 3800576, 4531456, 4539392, 5062486, 5225792, 6230752, 6431744, 7363616, 7601152, 9062912, 10124972, 10451584, 12461504, 14727232, 18125824, 20249944, 20903168, 24923008, 29454464, 40499888, 41806336, 49846016, 58908928, 80999776, 83612672, 99692032, 117817856, 161999552, 199384064, 235635712, 323999104, 647998208, 1295996416, 2591992832]

約数ペア:

[(1, 2591992832), (2, 1295996416), (4, 647998208), (8, 323999104), (11, 235635712), (13, 199384064), (16, 161999552), (22, 117817856), (26, 99692032), (31, 83612672), (32, 80999776), (44, 58908928), (52, 49846016), (62, 41806336), (64, 40499888), (88, 29454464), (104, 24923008), (124, 20903168), (128, 20249944), (143, 18125824), (176, 14727232), (208, 12461504), (248, 10451584), (256, 10124972), (286, 9062912), (341, 7601152), (352, 7363616), (403, 6431744), (416, 6230752), (496, 5225792), (512, 5062486), (571, 4539392), (572, 4531456), (682, 3800576), (704, 3681808), (806, 3215872), (832, 3115376), (992, 2612896), (1024, 2531243), (1142, 2269696), (1144, 2265728), (1364, 1900288), (1408, 1840904), (1612, 1607936), (1664, 1557688), (1984, 1306448), (2284, 1134848), (2288, 1132864), (2728, 950144), (2816, 920452), (3224, 803968), (3328, 778844), (3968, 653224), (4433, 584704), (4568, 567424), (4576, 566432), (5456, 475072), (5632, 460226), (6281, 412672), (6448, 401984), (6656, 389422), (7423, 349184), (7936, 326612), (8866, 292352), (9136, 283712), (9152, 283216), (10912, 237536), (11264, 230113), (12562, 206336), (12896, 200992), (13312, 194711), (14846, 174592), (15872, 163306), (17701, 146432), (17732, 146176), (18272, 141856), (18304, 141608), (21824, 118768), (25124, 103168), (25792, 100496), (29692, 87296), (31744, 81653), (35402, 73216), (35464, 73088), (36544, 70928), (36608, 70804), (43648, 59384), (50248, 51584)]