15693512394

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1439}}^1\times {\mathrm{2521}}^1$

素因数の和:4075

約数の個数: 64

約数和(自身を含む): 36258693120

約数和(自身を除く): 20565180726

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 103, 206, 309, 618, 721, 1439, 1442, 2163, 2521, 2878, 4317, 4326, 5042, 7563, 8634, 10073, 15126, 17647, 20146, 30219, 35294, 52941, 60438, 105882, 148217, 259663, 296434, 444651, 519326, 778989, 889302, 1037519, 1557978, 1817641, 2075038, 3112557, 3627719, 3635282, 5452923, 6225114, 7255438, 10883157, 10905846, 21766314, 25394033, 50788066, 76182099, 152364198, 373655057, 747310114, 1120965171, 2241930342, 2615585399, 5231170798, 7846756197, 15693512394]

約数ペア:

[(1, 15693512394), (2, 7846756197), (3, 5231170798), (6, 2615585399), (7, 2241930342), (14, 1120965171), (21, 747310114), (42, 373655057), (103, 152364198), (206, 76182099), (309, 50788066), (618, 25394033), (721, 21766314), (1439, 10905846), (1442, 10883157), (2163, 7255438), (2521, 6225114), (2878, 5452923), (4317, 3635282), (4326, 3627719), (5042, 3112557), (7563, 2075038), (8634, 1817641), (10073, 1557978), (15126, 1037519), (17647, 889302), (20146, 778989), (30219, 519326), (35294, 444651), (52941, 296434), (60438, 259663), (105882, 148217)]