25228271232

素因数分解:

$2^7\times 3^3\times {\mathrm{431}}^1\times {\mathrm{16937}}^1$

素因数の和:17391

約数の個数: 128

約数和(自身を含む): 74635603200

約数和(自身を除く): 49407331968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 431, 432, 576, 862, 864, 1152, 1293, 1724, 1728, 2586, 3448, 3456, 3879, 5172, 6896, 7758, 10344, 11637, 13792, 15516, 16937, 20688, 23274, 27584, 31032, 33874, 41376, 46548, 50811, 55168, 62064, 67748, 82752, 93096, 101622, 124128, 135496, 152433, 165504, 186192, 203244, 248256, 270992, 304866, 372384, 406488, 457299, 496512, 541984, 609732, 744768, 812976, 914598, 1083968, 1219464, 1489536, 1625952, 1829196, 2167936, 2438928, 3251904, 3658392, 4877856, 6503808, 7299847, 7316784, 9755712, 14599694, 14633568, 19511424, 21899541, 29199388, 29267136, 43799082, 58398776, 58534272, 65698623, 87598164, 116797552, 131397246, 175196328, 197095869, 233595104, 262794492, 350392656, 394191738, 467190208, 525588984, 700785312, 788383476, 934380416, 1051177968, 1401570624, 1576766952, 2102355936, 2803141248, 3153533904, 4204711872, 6307067808, 8409423744, 12614135616, 25228271232]

約数ペア:

[(1, 25228271232), (2, 12614135616), (3, 8409423744), (4, 6307067808), (6, 4204711872), (8, 3153533904), (9, 2803141248), (12, 2102355936), (16, 1576766952), (18, 1401570624), (24, 1051177968), (27, 934380416), (32, 788383476), (36, 700785312), (48, 525588984), (54, 467190208), (64, 394191738), (72, 350392656), (96, 262794492), (108, 233595104), (128, 197095869), (144, 175196328), (192, 131397246), (216, 116797552), (288, 87598164), (384, 65698623), (431, 58534272), (432, 58398776), (576, 43799082), (862, 29267136), (864, 29199388), (1152, 21899541), (1293, 19511424), (1724, 14633568), (1728, 14599694), (2586, 9755712), (3448, 7316784), (3456, 7299847), (3879, 6503808), (5172, 4877856), (6896, 3658392), (7758, 3251904), (10344, 2438928), (11637, 2167936), (13792, 1829196), (15516, 1625952), (16937, 1489536), (20688, 1219464), (23274, 1083968), (27584, 914598), (31032, 812976), (33874, 744768), (41376, 609732), (46548, 541984), (50811, 496512), (55168, 457299), (62064, 406488), (67748, 372384), (82752, 304866), (93096, 270992), (101622, 248256), (124128, 203244), (135496, 186192), (152433, 165504)]