251375616

素因数分解:

$2^{12}\times 3^3\times {\mathrm{2273}}^1$

素因数の和:2306

約数の個数: 104

約数和(自身を含む): 745053360

約数和(自身を除く): 493677744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1024, 1152, 1536, 1728, 2048, 2273, 2304, 3072, 3456, 4096, 4546, 4608, 6144, 6819, 6912, 9092, 9216, 12288, 13638, 13824, 18184, 18432, 20457, 27276, 27648, 36368, 36864, 40914, 54552, 55296, 61371, 72736, 81828, 109104, 110592, 122742, 145472, 163656, 218208, 245484, 290944, 327312, 436416, 490968, 581888, 654624, 872832, 981936, 1163776, 1309248, 1745664, 1963872, 2327552, 2618496, 3491328, 3927744, 4655104, 5236992, 6982656, 7855488, 9310208, 10473984, 13965312, 15710976, 20947968, 27930624, 31421952, 41895936, 62843904, 83791872, 125687808, 251375616]

約数ペア:

[(1, 251375616), (2, 125687808), (3, 83791872), (4, 62843904), (6, 41895936), (8, 31421952), (9, 27930624), (12, 20947968), (16, 15710976), (18, 13965312), (24, 10473984), (27, 9310208), (32, 7855488), (36, 6982656), (48, 5236992), (54, 4655104), (64, 3927744), (72, 3491328), (96, 2618496), (108, 2327552), (128, 1963872), (144, 1745664), (192, 1309248), (216, 1163776), (256, 981936), (288, 872832), (384, 654624), (432, 581888), (512, 490968), (576, 436416), (768, 327312), (864, 290944), (1024, 245484), (1152, 218208), (1536, 163656), (1728, 145472), (2048, 122742), (2273, 110592), (2304, 109104), (3072, 81828), (3456, 72736), (4096, 61371), (4546, 55296), (4608, 54552), (6144, 40914), (6819, 36864), (6912, 36368), (9092, 27648), (9216, 27276), (12288, 20457), (13638, 18432), (13824, 18184)]