41022340

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{347}}^1$

素因数の和:636

約数の個数: 48

約数和(自身を含む): 90502272

約数和(自身を除く): 49479932

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 257, 347, 460, 514, 694, 1028, 1285, 1388, 1735, 2570, 3470, 5140, 5911, 6940, 7981, 11822, 15962, 23644, 29555, 31924, 39905, 59110, 79810, 89179, 118220, 159620, 178358, 356716, 445895, 891790, 1783580, 2051117, 4102234, 8204468, 10255585, 20511170, 41022340]

約数ペア:

[(1, 41022340), (2, 20511170), (4, 10255585), (5, 8204468), (10, 4102234), (20, 2051117), (23, 1783580), (46, 891790), (92, 445895), (115, 356716), (230, 178358), (257, 159620), (347, 118220), (460, 89179), (514, 79810), (694, 59110), (1028, 39905), (1285, 31924), (1388, 29555), (1735, 23644), (2570, 15962), (3470, 11822), (5140, 7981), (5911, 6940)]