271529904

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{5233}}^1$

素因数の和:5314

約数の個数: 80

約数和(自身を含む): 747666432

約数和(自身を除く): 476136528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 47, 48, 69, 92, 94, 138, 141, 184, 188, 276, 282, 368, 376, 552, 564, 752, 1081, 1104, 1128, 2162, 2256, 3243, 4324, 5233, 6486, 8648, 10466, 12972, 15699, 17296, 20932, 25944, 31398, 41864, 51888, 62796, 83728, 120359, 125592, 240718, 245951, 251184, 361077, 481436, 491902, 722154, 737853, 962872, 983804, 1444308, 1475706, 1925744, 1967608, 2888616, 2951412, 3935216, 5656873, 5777232, 5902824, 11313746, 11805648, 16970619, 22627492, 33941238, 45254984, 67882476, 90509968, 135764952, 271529904]

約数ペア:

[(1, 271529904), (2, 135764952), (3, 90509968), (4, 67882476), (6, 45254984), (8, 33941238), (12, 22627492), (16, 16970619), (23, 11805648), (24, 11313746), (46, 5902824), (47, 5777232), (48, 5656873), (69, 3935216), (92, 2951412), (94, 2888616), (138, 1967608), (141, 1925744), (184, 1475706), (188, 1444308), (276, 983804), (282, 962872), (368, 737853), (376, 722154), (552, 491902), (564, 481436), (752, 361077), (1081, 251184), (1104, 245951), (1128, 240718), (2162, 125592), (2256, 120359), (3243, 83728), (4324, 62796), (5233, 51888), (6486, 41864), (8648, 31398), (10466, 25944), (12972, 20932), (15699, 17296)]