131585412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2843}}^1$

素因数の和:2905

約数の個数: 96

約数和(自身を含む): 382233600

約数和(自身を除く): 250648188

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 29, 38, 42, 57, 58, 76, 84, 87, 114, 116, 133, 174, 203, 228, 266, 348, 399, 406, 532, 551, 609, 798, 812, 1102, 1218, 1596, 1653, 2204, 2436, 2843, 3306, 3857, 5686, 6612, 7714, 8529, 11372, 11571, 15428, 17058, 19901, 23142, 34116, 39802, 46284, 54017, 59703, 79604, 82447, 108034, 119406, 162051, 164894, 216068, 238812, 247341, 324102, 329788, 378119, 494682, 577129, 648204, 756238, 989364, 1134357, 1154258, 1512476, 1566493, 1731387, 2268714, 2308516, 3132986, 3462774, 4537428, 4699479, 6265972, 6925548, 9398958, 10965451, 18797916, 21930902, 32896353, 43861804, 65792706, 131585412]

約数ペア:

[(1, 131585412), (2, 65792706), (3, 43861804), (4, 32896353), (6, 21930902), (7, 18797916), (12, 10965451), (14, 9398958), (19, 6925548), (21, 6265972), (28, 4699479), (29, 4537428), (38, 3462774), (42, 3132986), (57, 2308516), (58, 2268714), (76, 1731387), (84, 1566493), (87, 1512476), (114, 1154258), (116, 1134357), (133, 989364), (174, 756238), (203, 648204), (228, 577129), (266, 494682), (348, 378119), (399, 329788), (406, 324102), (532, 247341), (551, 238812), (609, 216068), (798, 164894), (812, 162051), (1102, 119406), (1218, 108034), (1596, 82447), (1653, 79604), (2204, 59703), (2436, 54017), (2843, 46284), (3306, 39802), (3857, 34116), (5686, 23142), (6612, 19901), (7714, 17058), (8529, 15428), (11372, 11571)]