548269968

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{1609}}^1$

素因数の和:1880

約数の個数: 80

約数和(自身を含む): 1469350400

約数和(自身を除く): 921080432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 229, 248, 372, 458, 496, 687, 744, 916, 1374, 1488, 1609, 1832, 2748, 3218, 3664, 4827, 5496, 6436, 7099, 9654, 10992, 12872, 14198, 19308, 21297, 25744, 28396, 38616, 42594, 49879, 56792, 77232, 85188, 99758, 113584, 149637, 170376, 199516, 299274, 340752, 368461, 399032, 598548, 736922, 798064, 1105383, 1197096, 1473844, 2210766, 2394192, 2947688, 4421532, 5895376, 8843064, 11422291, 17686128, 22844582, 34266873, 45689164, 68533746, 91378328, 137067492, 182756656, 274134984, 548269968]

約数ペア:

[(1, 548269968), (2, 274134984), (3, 182756656), (4, 137067492), (6, 91378328), (8, 68533746), (12, 45689164), (16, 34266873), (24, 22844582), (31, 17686128), (48, 11422291), (62, 8843064), (93, 5895376), (124, 4421532), (186, 2947688), (229, 2394192), (248, 2210766), (372, 1473844), (458, 1197096), (496, 1105383), (687, 798064), (744, 736922), (916, 598548), (1374, 399032), (1488, 368461), (1609, 340752), (1832, 299274), (2748, 199516), (3218, 170376), (3664, 149637), (4827, 113584), (5496, 99758), (6436, 85188), (7099, 77232), (9654, 56792), (10992, 49879), (12872, 42594), (14198, 38616), (19308, 28396), (21297, 25744)]