104064905

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1$

素因数の和:258

約数の個数: 64

約数和(自身を含む): 161533440

約数和(自身を除く): 57468535

約数列:

[1, 5, 7, 17, 29, 35, 37, 85, 119, 145, 163, 185, 203, 259, 493, 595, 629, 815, 1015, 1073, 1141, 1295, 2465, 2771, 3145, 3451, 4403, 4727, 5365, 5705, 6031, 7511, 13855, 17255, 18241, 19397, 22015, 23635, 30155, 33089, 37555, 42217, 80359, 91205, 96985, 102527, 127687, 165445, 174899, 211085, 401795, 512635, 562513, 638435, 717689, 874495, 1224293, 2812565, 2973283, 3588445, 6121465, 14866415, 20812981, 104064905]

約数ペア:

[(1, 104064905), (5, 20812981), (7, 14866415), (17, 6121465), (29, 3588445), (35, 2973283), (37, 2812565), (85, 1224293), (119, 874495), (145, 717689), (163, 638435), (185, 562513), (203, 512635), (259, 401795), (493, 211085), (595, 174899), (629, 165445), (815, 127687), (1015, 102527), (1073, 96985), (1141, 91205), (1295, 80359), (2465, 42217), (2771, 37555), (3145, 33089), (3451, 30155), (4403, 23635), (4727, 22015), (5365, 19397), (5705, 18241), (6031, 17255), (7511, 13855)]