2642175935

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{397}}^1$

素因数の和:600

約数の個数: 64

約数和(自身を含む): 3851366400

約数和(自身を除く): 1209190465

約数列:

[1, 5, 7, 29, 35, 79, 83, 145, 203, 395, 397, 415, 553, 581, 1015, 1985, 2291, 2407, 2765, 2779, 2905, 6557, 11455, 11513, 12035, 13895, 16037, 16849, 31363, 32785, 32951, 45899, 57565, 80185, 80591, 84245, 156815, 164755, 190153, 219541, 229495, 230657, 402955, 909527, 950765, 955579, 1097705, 1153285, 1331071, 2603129, 4547635, 4777895, 6366689, 6655355, 6689053, 13015645, 18221903, 31833445, 33445265, 75490741, 91109515, 377453705, 528435187, 2642175935]

約数ペア:

[(1, 2642175935), (5, 528435187), (7, 377453705), (29, 91109515), (35, 75490741), (79, 33445265), (83, 31833445), (145, 18221903), (203, 13015645), (395, 6689053), (397, 6655355), (415, 6366689), (553, 4777895), (581, 4547635), (1015, 2603129), (1985, 1331071), (2291, 1153285), (2407, 1097705), (2765, 955579), (2779, 950765), (2905, 909527), (6557, 402955), (11455, 230657), (11513, 229495), (12035, 219541), (13895, 190153), (16037, 164755), (16849, 156815), (31363, 84245), (32785, 80591), (32951, 80185), (45899, 57565)]