816175052

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{9851}}^1$

素因数の和:10142

約数の個数: 48

約数和(自身を含む): 1787546880

約数和(自身を除く): 971371828

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 269, 308, 538, 1076, 1883, 2959, 3766, 5918, 7532, 9851, 11836, 19702, 20713, 39404, 41426, 68957, 82852, 108361, 137914, 216722, 275828, 433444, 758527, 1517054, 2649919, 3034108, 5299838, 10599676, 18549433, 29149109, 37098866, 58298218, 74197732, 116596436, 204043763, 408087526, 816175052]

約数ペア:

[(1, 816175052), (2, 408087526), (4, 204043763), (7, 116596436), (11, 74197732), (14, 58298218), (22, 37098866), (28, 29149109), (44, 18549433), (77, 10599676), (154, 5299838), (269, 3034108), (308, 2649919), (538, 1517054), (1076, 758527), (1883, 433444), (2959, 275828), (3766, 216722), (5918, 137914), (7532, 108361), (9851, 82852), (11836, 68957), (19702, 41426), (20713, 39404)]