274504256

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1$

素因数の和:452

約数の個数: 112

約数和(自身を含む): 628131840

約数和(自身を除く): 353627584

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 31, 32, 52, 58, 62, 64, 104, 116, 124, 208, 232, 248, 367, 377, 403, 416, 464, 496, 734, 754, 806, 832, 899, 928, 992, 1468, 1508, 1612, 1798, 1856, 1984, 2936, 3016, 3224, 3596, 4771, 5872, 6032, 6448, 7192, 9542, 10643, 11377, 11687, 11744, 12064, 12896, 14384, 19084, 21286, 22754, 23374, 23488, 24128, 25792, 28768, 38168, 42572, 45508, 46748, 57536, 76336, 85144, 91016, 93496, 138359, 147901, 152672, 170288, 182032, 186992, 276718, 295802, 305344, 329933, 340576, 364064, 373984, 553436, 591604, 659866, 681152, 728128, 747968, 1106872, 1183208, 1319732, 2213744, 2366416, 2639464, 4289129, 4427488, 4732832, 5278928, 8578258, 8854976, 9465664, 10557856, 17156516, 21115712, 34313032, 68626064, 137252128, 274504256]

約数ペア:

[(1, 274504256), (2, 137252128), (4, 68626064), (8, 34313032), (13, 21115712), (16, 17156516), (26, 10557856), (29, 9465664), (31, 8854976), (32, 8578258), (52, 5278928), (58, 4732832), (62, 4427488), (64, 4289129), (104, 2639464), (116, 2366416), (124, 2213744), (208, 1319732), (232, 1183208), (248, 1106872), (367, 747968), (377, 728128), (403, 681152), (416, 659866), (464, 591604), (496, 553436), (734, 373984), (754, 364064), (806, 340576), (832, 329933), (899, 305344), (928, 295802), (992, 276718), (1468, 186992), (1508, 182032), (1612, 170288), (1798, 152672), (1856, 147901), (1984, 138359), (2936, 93496), (3016, 91016), (3224, 85144), (3596, 76336), (4771, 57536), (5872, 46748), (6032, 45508), (6448, 42572), (7192, 38168), (9542, 28768), (10643, 25792), (11377, 24128), (11687, 23488), (11744, 23374), (12064, 22754), (12896, 21286), (14384, 19084)]