20167572399

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1\times {\mathrm{1747}}^1$

素因数の和:2024

約数の個数: 64

約数和(自身を含む): 30658521600

約数和(自身を除く): 10490949201

約数列:

[1, 3, 13, 29, 39, 59, 87, 173, 177, 377, 519, 767, 1131, 1711, 1747, 2249, 2301, 5017, 5133, 5241, 6747, 10207, 15051, 22243, 22711, 30621, 50663, 65221, 66729, 68133, 103073, 132691, 151989, 195663, 296003, 302231, 309219, 398073, 658619, 888009, 906693, 1339949, 1975857, 2989117, 3848039, 3929003, 4019847, 8764699, 8967351, 11544117, 11787009, 17831629, 26294097, 38858521, 53494887, 113941087, 116575563, 231811177, 341823261, 517117241, 695433531, 1551351723, 6722524133, 20167572399]

約数ペア:

[(1, 20167572399), (3, 6722524133), (13, 1551351723), (29, 695433531), (39, 517117241), (59, 341823261), (87, 231811177), (173, 116575563), (177, 113941087), (377, 53494887), (519, 38858521), (767, 26294097), (1131, 17831629), (1711, 11787009), (1747, 11544117), (2249, 8967351), (2301, 8764699), (5017, 4019847), (5133, 3929003), (5241, 3848039), (6747, 2989117), (10207, 1975857), (15051, 1339949), (22243, 906693), (22711, 888009), (30621, 658619), (50663, 398073), (65221, 309219), (66729, 302231), (68133, 296003), (103073, 195663), (132691, 151989)]