329551104

素因数分解:

$2^8\times 3^1\times {\mathrm{433}}^1\times {\mathrm{991}}^1$

素因数の和:1443

約数の個数: 72

約数和(自身を含む): 879999232

約数和(自身を除く): 550448128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 433, 768, 866, 991, 1299, 1732, 1982, 2598, 2973, 3464, 3964, 5196, 5946, 6928, 7928, 10392, 11892, 13856, 15856, 20784, 23784, 27712, 31712, 41568, 47568, 55424, 63424, 83136, 95136, 110848, 126848, 166272, 190272, 253696, 332544, 380544, 429103, 761088, 858206, 1287309, 1716412, 2574618, 3432824, 5149236, 6865648, 10298472, 13731296, 20596944, 27462592, 41193888, 54925184, 82387776, 109850368, 164775552, 329551104]

約数ペア:

[(1, 329551104), (2, 164775552), (3, 109850368), (4, 82387776), (6, 54925184), (8, 41193888), (12, 27462592), (16, 20596944), (24, 13731296), (32, 10298472), (48, 6865648), (64, 5149236), (96, 3432824), (128, 2574618), (192, 1716412), (256, 1287309), (384, 858206), (433, 761088), (768, 429103), (866, 380544), (991, 332544), (1299, 253696), (1732, 190272), (1982, 166272), (2598, 126848), (2973, 110848), (3464, 95136), (3964, 83136), (5196, 63424), (5946, 55424), (6928, 47568), (7928, 41568), (10392, 31712), (11892, 27712), (13856, 23784), (15856, 20784)]