25648409088

素因数分解:

$2^9\times 3^2\times {\mathrm{1663}}^1\times {\mathrm{3347}}^1$

素因数の和:5034

約数の個数: 120

約数和(自身を含む): 74089686528

約数和(自身を除く): 48441277440

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 1663, 2304, 3326, 3347, 4608, 4989, 6652, 6694, 9978, 10041, 13304, 13388, 14967, 19956, 20082, 26608, 26776, 29934, 30123, 39912, 40164, 53216, 53552, 59868, 60246, 79824, 80328, 106432, 107104, 119736, 120492, 159648, 160656, 212864, 214208, 239472, 240984, 319296, 321312, 425728, 428416, 478944, 481968, 638592, 642624, 851456, 856832, 957888, 963936, 1277184, 1285248, 1713664, 1915776, 1927872, 2554368, 2570496, 3831552, 3855744, 5140992, 5566061, 7663104, 7711488, 11132122, 15422976, 16698183, 22264244, 33396366, 44528488, 50094549, 66792732, 89056976, 100189098, 133585464, 178113952, 200378196, 267170928, 356227904, 400756392, 534341856, 712455808, 801512784, 1068683712, 1424911616, 1603025568, 2137367424, 2849823232, 3206051136, 4274734848, 6412102272, 8549469696, 12824204544, 25648409088]

約数ペア:

[(1, 25648409088), (2, 12824204544), (3, 8549469696), (4, 6412102272), (6, 4274734848), (8, 3206051136), (9, 2849823232), (12, 2137367424), (16, 1603025568), (18, 1424911616), (24, 1068683712), (32, 801512784), (36, 712455808), (48, 534341856), (64, 400756392), (72, 356227904), (96, 267170928), (128, 200378196), (144, 178113952), (192, 133585464), (256, 100189098), (288, 89056976), (384, 66792732), (512, 50094549), (576, 44528488), (768, 33396366), (1152, 22264244), (1536, 16698183), (1663, 15422976), (2304, 11132122), (3326, 7711488), (3347, 7663104), (4608, 5566061), (4989, 5140992), (6652, 3855744), (6694, 3831552), (9978, 2570496), (10041, 2554368), (13304, 1927872), (13388, 1915776), (14967, 1713664), (19956, 1285248), (20082, 1277184), (26608, 963936), (26776, 957888), (29934, 856832), (30123, 851456), (39912, 642624), (40164, 638592), (53216, 481968), (53552, 478944), (59868, 428416), (60246, 425728), (79824, 321312), (80328, 319296), (106432, 240984), (107104, 239472), (119736, 214208), (120492, 212864), (159648, 160656)]