18817049088

素因数分解:

$2^9\times 3^5\times {\mathrm{151243}}^1$

素因数の和:151276

約数の個数: 120

約数和(自身を含む): 56319030768

約数和(自身を除く): 37501981680

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, 243, 256, 288, 324, 384, 432, 486, 512, 576, 648, 768, 864, 972, 1152, 1296, 1536, 1728, 1944, 2304, 2592, 3456, 3888, 4608, 5184, 6912, 7776, 10368, 13824, 15552, 20736, 31104, 41472, 62208, 124416, 151243, 302486, 453729, 604972, 907458, 1209944, 1361187, 1814916, 2419888, 2722374, 3629832, 4083561, 4839776, 5444748, 7259664, 8167122, 9679552, 10889496, 12250683, 14519328, 16334244, 19359104, 21778992, 24501366, 29038656, 32668488, 36752049, 38718208, 43557984, 49002732, 58077312, 65336976, 73504098, 77436416, 87115968, 98005464, 116154624, 130673952, 147008196, 174231936, 196010928, 232309248, 261347904, 294016392, 348463872, 392021856, 522695808, 588032784, 696927744, 784043712, 1045391616, 1176065568, 1568087424, 2090783232, 2352131136, 3136174848, 4704262272, 6272349696, 9408524544, 18817049088]

約数ペア:

[(1, 18817049088), (2, 9408524544), (3, 6272349696), (4, 4704262272), (6, 3136174848), (8, 2352131136), (9, 2090783232), (12, 1568087424), (16, 1176065568), (18, 1045391616), (24, 784043712), (27, 696927744), (32, 588032784), (36, 522695808), (48, 392021856), (54, 348463872), (64, 294016392), (72, 261347904), (81, 232309248), (96, 196010928), (108, 174231936), (128, 147008196), (144, 130673952), (162, 116154624), (192, 98005464), (216, 87115968), (243, 77436416), (256, 73504098), (288, 65336976), (324, 58077312), (384, 49002732), (432, 43557984), (486, 38718208), (512, 36752049), (576, 32668488), (648, 29038656), (768, 24501366), (864, 21778992), (972, 19359104), (1152, 16334244), (1296, 14519328), (1536, 12250683), (1728, 10889496), (1944, 9679552), (2304, 8167122), (2592, 7259664), (3456, 5444748), (3888, 4839776), (4608, 4083561), (5184, 3629832), (6912, 2722374), (7776, 2419888), (10368, 1814916), (13824, 1361187), (15552, 1209944), (20736, 907458), (31104, 604972), (41472, 453729), (62208, 302486), (124416, 151243)]