22969894675

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31259}}^1$

素因数の和:31325

約数の個数: 96

約数和(自身を含む): 39072499200

約数和(自身を除く): 16102604525

約数列:

[1, 5, 7, 13, 17, 19, 25, 35, 65, 85, 91, 95, 119, 133, 175, 221, 247, 323, 325, 425, 455, 475, 595, 665, 1105, 1235, 1547, 1615, 1729, 2261, 2275, 2975, 3325, 4199, 5525, 6175, 7735, 8075, 8645, 11305, 20995, 29393, 31259, 38675, 43225, 56525, 104975, 146965, 156295, 218813, 406367, 531403, 593921, 734825, 781475, 1094065, 2031835, 2657015, 2844569, 2969605, 3719821, 4157447, 5470325, 6908239, 7720973, 10096657, 10159175, 13285075, 14222845, 14848025, 18599105, 20787235, 34541195, 38604865, 48357673, 50483285, 54046811, 70676599, 71114225, 92995525, 103936175, 131256541, 172705975, 193024325, 241788365, 252416425, 270234055, 353382995, 656282705, 918795787, 1208941825, 1351170275, 1766914975, 3281413525, 4593978935, 22969894675]

約数ペア:

[(1, 22969894675), (5, 4593978935), (7, 3281413525), (13, 1766914975), (17, 1351170275), (19, 1208941825), (25, 918795787), (35, 656282705), (65, 353382995), (85, 270234055), (91, 252416425), (95, 241788365), (119, 193024325), (133, 172705975), (175, 131256541), (221, 103936175), (247, 92995525), (323, 71114225), (325, 70676599), (425, 54046811), (455, 50483285), (475, 48357673), (595, 38604865), (665, 34541195), (1105, 20787235), (1235, 18599105), (1547, 14848025), (1615, 14222845), (1729, 13285075), (2261, 10159175), (2275, 10096657), (2975, 7720973), (3325, 6908239), (4199, 5470325), (5525, 4157447), (6175, 3719821), (7735, 2969605), (8075, 2844569), (8645, 2657015), (11305, 2031835), (20995, 1094065), (29393, 781475), (31259, 734825), (38675, 593921), (43225, 531403), (56525, 406367), (104975, 218813), (146965, 156295)]