130553856

素因数分解:

$2^{11}\times 3^4\times {\mathrm{787}}^1$

素因数の和:821

約数の個数: 120

約数和(自身を含む): 390450060

約数和(自身を除く): 259896204

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 512, 576, 648, 768, 787, 864, 1024, 1152, 1296, 1536, 1574, 1728, 2048, 2304, 2361, 2592, 3072, 3148, 3456, 4608, 4722, 5184, 6144, 6296, 6912, 7083, 9216, 9444, 10368, 12592, 13824, 14166, 18432, 18888, 20736, 21249, 25184, 27648, 28332, 37776, 41472, 42498, 50368, 55296, 56664, 63747, 75552, 82944, 84996, 100736, 113328, 127494, 151104, 165888, 169992, 201472, 226656, 254988, 302208, 339984, 402944, 453312, 509976, 604416, 679968, 805888, 906624, 1019952, 1208832, 1359936, 1611776, 1813248, 2039904, 2417664, 2719872, 3626496, 4079808, 4835328, 5439744, 7252992, 8159616, 10879488, 14505984, 16319232, 21758976, 32638464, 43517952, 65276928, 130553856]

約数ペア:

[(1, 130553856), (2, 65276928), (3, 43517952), (4, 32638464), (6, 21758976), (8, 16319232), (9, 14505984), (12, 10879488), (16, 8159616), (18, 7252992), (24, 5439744), (27, 4835328), (32, 4079808), (36, 3626496), (48, 2719872), (54, 2417664), (64, 2039904), (72, 1813248), (81, 1611776), (96, 1359936), (108, 1208832), (128, 1019952), (144, 906624), (162, 805888), (192, 679968), (216, 604416), (256, 509976), (288, 453312), (324, 402944), (384, 339984), (432, 302208), (512, 254988), (576, 226656), (648, 201472), (768, 169992), (787, 165888), (864, 151104), (1024, 127494), (1152, 113328), (1296, 100736), (1536, 84996), (1574, 82944), (1728, 75552), (2048, 63747), (2304, 56664), (2361, 55296), (2592, 50368), (3072, 42498), (3148, 41472), (3456, 37776), (4608, 28332), (4722, 27648), (5184, 25184), (6144, 21249), (6296, 20736), (6912, 18888), (7083, 18432), (9216, 14166), (9444, 13824), (10368, 12592)]