329156980672

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1733}}^1\times {\mathrm{5309}}^1$

素因数の和:7110

約数の個数: 112

約数和(自身を含む): 720324269280

約数和(自身を除く): 391167288608

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 64, 86, 104, 172, 208, 344, 416, 559, 688, 832, 1118, 1376, 1733, 2236, 2752, 3466, 4472, 5309, 6932, 8944, 10618, 13864, 17888, 21236, 22529, 27728, 35776, 42472, 45058, 55456, 69017, 74519, 84944, 90116, 110912, 138034, 149038, 169888, 180232, 228287, 276068, 298076, 339776, 360464, 456574, 552136, 596152, 720928, 913148, 968747, 1104272, 1192304, 1441856, 1826296, 1937494, 2208544, 2384608, 2967731, 3652592, 3874988, 4417088, 4769216, 5935462, 7305184, 7749976, 9200497, 11870924, 14610368, 15499952, 18400994, 23741848, 30999904, 36801988, 47483696, 61999808, 73603976, 94967392, 119606461, 147207952, 189934784, 239212922, 294415904, 395621371, 478425844, 588831808, 791242742, 956851688, 1582485484, 1913703376, 3164970968, 3827406752, 5143077823, 6329941936, 7654813504, 10286155646, 12659883872, 20572311292, 25319767744, 41144622584, 82289245168, 164578490336, 329156980672]

約数ペア:

[(1, 329156980672), (2, 164578490336), (4, 82289245168), (8, 41144622584), (13, 25319767744), (16, 20572311292), (26, 12659883872), (32, 10286155646), (43, 7654813504), (52, 6329941936), (64, 5143077823), (86, 3827406752), (104, 3164970968), (172, 1913703376), (208, 1582485484), (344, 956851688), (416, 791242742), (559, 588831808), (688, 478425844), (832, 395621371), (1118, 294415904), (1376, 239212922), (1733, 189934784), (2236, 147207952), (2752, 119606461), (3466, 94967392), (4472, 73603976), (5309, 61999808), (6932, 47483696), (8944, 36801988), (10618, 30999904), (13864, 23741848), (17888, 18400994), (21236, 15499952), (22529, 14610368), (27728, 11870924), (35776, 9200497), (42472, 7749976), (45058, 7305184), (55456, 5935462), (69017, 4769216), (74519, 4417088), (84944, 3874988), (90116, 3652592), (110912, 2967731), (138034, 2384608), (149038, 2208544), (169888, 1937494), (180232, 1826296), (228287, 1441856), (276068, 1192304), (298076, 1104272), (339776, 968747), (360464, 913148), (456574, 720928), (552136, 596152)]