4881840717

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{3373}}^1$

素因数の和:3502

約数の個数: 64

約数和(自身を含む): 7754261760

約数和(自身を除く): 2872421043

約数列:

[1, 3, 13, 17, 37, 39, 51, 59, 111, 177, 221, 481, 629, 663, 767, 1003, 1443, 1887, 2183, 2301, 3009, 3373, 6549, 8177, 10119, 13039, 24531, 28379, 37111, 39117, 43849, 57341, 85137, 111333, 124801, 131547, 172023, 199007, 374403, 482443, 597021, 745433, 1447329, 1622413, 2121617, 2236299, 2587091, 3383119, 4867239, 6364851, 7363259, 7761273, 10149357, 22089777, 27581021, 43980547, 82743063, 95722367, 125175403, 131941641, 287167101, 375526209, 1627280239, 4881840717]

約数ペア:

[(1, 4881840717), (3, 1627280239), (13, 375526209), (17, 287167101), (37, 131941641), (39, 125175403), (51, 95722367), (59, 82743063), (111, 43980547), (177, 27581021), (221, 22089777), (481, 10149357), (629, 7761273), (663, 7363259), (767, 6364851), (1003, 4867239), (1443, 3383119), (1887, 2587091), (2183, 2236299), (2301, 2121617), (3009, 1622413), (3373, 1447329), (6549, 745433), (8177, 597021), (10119, 482443), (13039, 374403), (24531, 199007), (28379, 172023), (37111, 131547), (39117, 124801), (43849, 111333), (57341, 85137)]