1201951712

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{28607}}^1$

素因数の和:28731

約数の個数: 48

約数和(自身を含む): 2573690112

約数和(自身を除く): 1371738400

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 101, 104, 202, 208, 404, 416, 808, 1313, 1616, 2626, 3232, 5252, 10504, 21008, 28607, 42016, 57214, 114428, 228856, 371891, 457712, 743782, 915424, 1487564, 2889307, 2975128, 5778614, 5950256, 11557228, 11900512, 23114456, 37560991, 46228912, 75121982, 92457824, 150243964, 300487928, 600975856, 1201951712]

約数ペア:

[(1, 1201951712), (2, 600975856), (4, 300487928), (8, 150243964), (13, 92457824), (16, 75121982), (26, 46228912), (32, 37560991), (52, 23114456), (101, 11900512), (104, 11557228), (202, 5950256), (208, 5778614), (404, 2975128), (416, 2889307), (808, 1487564), (1313, 915424), (1616, 743782), (2626, 457712), (3232, 371891), (5252, 228856), (10504, 114428), (21008, 57214), (28607, 42016)]