271218984

素因数分解:

$2^3\times 3^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{1031}}^1$

素因数の和:1250

約数の個数: 64

約数和(自身を含む): 691770240

約数和(自身を除く): 420551256

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 97, 113, 194, 226, 291, 339, 388, 452, 582, 678, 776, 904, 1031, 1164, 1356, 2062, 2328, 2712, 3093, 4124, 6186, 8248, 10961, 12372, 21922, 24744, 32883, 43844, 65766, 87688, 100007, 116503, 131532, 200014, 233006, 263064, 300021, 349509, 400028, 466012, 600042, 699018, 800056, 932024, 1200084, 1398036, 2400168, 2796072, 11300791, 22601582, 33902373, 45203164, 67804746, 90406328, 135609492, 271218984]

約数ペア:

[(1, 271218984), (2, 135609492), (3, 90406328), (4, 67804746), (6, 45203164), (8, 33902373), (12, 22601582), (24, 11300791), (97, 2796072), (113, 2400168), (194, 1398036), (226, 1200084), (291, 932024), (339, 800056), (388, 699018), (452, 600042), (582, 466012), (678, 400028), (776, 349509), (904, 300021), (1031, 263064), (1164, 233006), (1356, 200014), (2062, 131532), (2328, 116503), (2712, 100007), (3093, 87688), (4124, 65766), (6186, 43844), (8248, 32883), (10961, 24744), (12372, 21922)]