401062244

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{71}}^1\times {\mathrm{1061}}^1$

素因数の和:1169

約数の個数: 48

約数和(自身を含む): 783603072

約数和(自身を除く): 382540828

約数列:

[1, 2, 4, 11, 22, 44, 71, 121, 142, 242, 284, 484, 781, 1061, 1331, 1562, 2122, 2662, 3124, 4244, 5324, 8591, 11671, 17182, 23342, 34364, 46684, 75331, 94501, 128381, 150662, 189002, 256762, 301324, 378004, 513524, 828641, 1412191, 1657282, 2824382, 3314564, 5648764, 9115051, 18230102, 36460204, 100265561, 200531122, 401062244]

約数ペア:

[(1, 401062244), (2, 200531122), (4, 100265561), (11, 36460204), (22, 18230102), (44, 9115051), (71, 5648764), (121, 3314564), (142, 2824382), (242, 1657282), (284, 1412191), (484, 828641), (781, 513524), (1061, 378004), (1331, 301324), (1562, 256762), (2122, 189002), (2662, 150662), (3124, 128381), (4244, 94501), (5324, 75331), (8591, 46684), (11671, 34364), (17182, 23342)]