505749504

素因数分解:

$2^{13}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1583}}^1$

素因数の和:1625

約数の個数: 112

約数和(自身を含む): 1453237632

約数和(自身を除く): 947488128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 512, 624, 768, 832, 1024, 1248, 1536, 1583, 1664, 2048, 2496, 3072, 3166, 3328, 4096, 4749, 4992, 6144, 6332, 6656, 8192, 9498, 9984, 12288, 12664, 13312, 18996, 19968, 20579, 24576, 25328, 26624, 37992, 39936, 41158, 50656, 53248, 61737, 75984, 79872, 82316, 101312, 106496, 123474, 151968, 159744, 164632, 202624, 246948, 303936, 319488, 329264, 405248, 493896, 607872, 658528, 810496, 987792, 1215744, 1317056, 1620992, 1975584, 2431488, 2634112, 3241984, 3951168, 4862976, 5268224, 6483968, 7902336, 9725952, 10536448, 12967936, 15804672, 19451904, 21072896, 31609344, 38903808, 42145792, 63218688, 84291584, 126437376, 168583168, 252874752, 505749504]

約数ペア:

[(1, 505749504), (2, 252874752), (3, 168583168), (4, 126437376), (6, 84291584), (8, 63218688), (12, 42145792), (13, 38903808), (16, 31609344), (24, 21072896), (26, 19451904), (32, 15804672), (39, 12967936), (48, 10536448), (52, 9725952), (64, 7902336), (78, 6483968), (96, 5268224), (104, 4862976), (128, 3951168), (156, 3241984), (192, 2634112), (208, 2431488), (256, 1975584), (312, 1620992), (384, 1317056), (416, 1215744), (512, 987792), (624, 810496), (768, 658528), (832, 607872), (1024, 493896), (1248, 405248), (1536, 329264), (1583, 319488), (1664, 303936), (2048, 246948), (2496, 202624), (3072, 164632), (3166, 159744), (3328, 151968), (4096, 123474), (4749, 106496), (4992, 101312), (6144, 82316), (6332, 79872), (6656, 75984), (8192, 61737), (9498, 53248), (9984, 50656), (12288, 41158), (12664, 39936), (13312, 37992), (18996, 26624), (19968, 25328), (20579, 24576)]