264238848

素因数分解:

$2^8\times 3^4\times {\mathrm{12743}}^1$

素因数の和:12771

約数の個数: 90

約数和(自身を含む): 787974264

約数和(自身を除く): 523735416

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, 576, 648, 768, 864, 1152, 1296, 1728, 2304, 2592, 3456, 5184, 6912, 10368, 12743, 20736, 25486, 38229, 50972, 76458, 101944, 114687, 152916, 203888, 229374, 305832, 344061, 407776, 458748, 611664, 688122, 815552, 917496, 1032183, 1223328, 1376244, 1631104, 1834992, 2064366, 2446656, 2752488, 3262208, 3669984, 4128732, 4893312, 5504976, 7339968, 8257464, 9786624, 11009952, 14679936, 16514928, 22019904, 29359872, 33029856, 44039808, 66059712, 88079616, 132119424, 264238848]

約数ペア:

[(1, 264238848), (2, 132119424), (3, 88079616), (4, 66059712), (6, 44039808), (8, 33029856), (9, 29359872), (12, 22019904), (16, 16514928), (18, 14679936), (24, 11009952), (27, 9786624), (32, 8257464), (36, 7339968), (48, 5504976), (54, 4893312), (64, 4128732), (72, 3669984), (81, 3262208), (96, 2752488), (108, 2446656), (128, 2064366), (144, 1834992), (162, 1631104), (192, 1376244), (216, 1223328), (256, 1032183), (288, 917496), (324, 815552), (384, 688122), (432, 611664), (576, 458748), (648, 407776), (768, 344061), (864, 305832), (1152, 229374), (1296, 203888), (1728, 152916), (2304, 114687), (2592, 101944), (3456, 76458), (5184, 50972), (6912, 38229), (10368, 25486), (12743, 20736)]