1145886495

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{727}}^1$

素因数の和:944

約数の個数: 64

約数和(自身を含む): 2025354240

約数和(自身を除く): 879467745

約数列:

[1, 3, 5, 13, 15, 39, 59, 65, 137, 177, 195, 295, 411, 685, 727, 767, 885, 1781, 2055, 2181, 2301, 3635, 3835, 5343, 8083, 8905, 9451, 10905, 11505, 24249, 26715, 28353, 40415, 42893, 47255, 99599, 105079, 121245, 128679, 141765, 214465, 298797, 315237, 497995, 525395, 557609, 643395, 1294787, 1493985, 1576185, 1672827, 2788045, 3884361, 5876341, 6473935, 8364135, 17629023, 19421805, 29381705, 76392433, 88145115, 229177299, 381962165, 1145886495]

約数ペア:

[(1, 1145886495), (3, 381962165), (5, 229177299), (13, 88145115), (15, 76392433), (39, 29381705), (59, 19421805), (65, 17629023), (137, 8364135), (177, 6473935), (195, 5876341), (295, 3884361), (411, 2788045), (685, 1672827), (727, 1576185), (767, 1493985), (885, 1294787), (1781, 643395), (2055, 557609), (2181, 525395), (2301, 497995), (3635, 315237), (3835, 298797), (5343, 214465), (8083, 141765), (8905, 128679), (9451, 121245), (10905, 105079), (11505, 99599), (24249, 47255), (26715, 42893), (28353, 40415)]