270147344

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{191}}^1\times {\mathrm{811}}^1$

素因数の和:1119

約数の個数: 40

約数和(自身を含む): 531632640

約数和(自身を除く): 261485296

約数列:

[1, 2, 4, 8, 16, 109, 191, 218, 382, 436, 764, 811, 872, 1528, 1622, 1744, 3056, 3244, 6488, 12976, 20819, 41638, 83276, 88399, 154901, 166552, 176798, 309802, 333104, 353596, 619604, 707192, 1239208, 1414384, 2478416, 16884209, 33768418, 67536836, 135073672, 270147344]

約数ペア:

[(1, 270147344), (2, 135073672), (4, 67536836), (8, 33768418), (16, 16884209), (109, 2478416), (191, 1414384), (218, 1239208), (382, 707192), (436, 619604), (764, 353596), (811, 333104), (872, 309802), (1528, 176798), (1622, 166552), (1744, 154901), (3056, 88399), (3244, 83276), (6488, 41638), (12976, 20819)]