9661625408

素因数分解:

$2^6\times {\mathrm{383}}^1\times {\mathrm{613}}^1\times {\mathrm{643}}^1$

素因数の和:1651

約数の個数: 56

約数和(自身を含む): 19283647488

約数和(自身を除く): 9622022080

約数列:

[1, 2, 4, 8, 16, 32, 64, 383, 613, 643, 766, 1226, 1286, 1532, 2452, 2572, 3064, 4904, 5144, 6128, 9808, 10288, 12256, 19616, 20576, 24512, 39232, 41152, 234779, 246269, 394159, 469558, 492538, 788318, 939116, 985076, 1576636, 1878232, 1970152, 3153272, 3756464, 3940304, 6306544, 7512928, 7880608, 12613088, 15025856, 15761216, 25226176, 150962897, 301925794, 603851588, 1207703176, 2415406352, 4830812704, 9661625408]

約数ペア:

[(1, 9661625408), (2, 4830812704), (4, 2415406352), (8, 1207703176), (16, 603851588), (32, 301925794), (64, 150962897), (383, 25226176), (613, 15761216), (643, 15025856), (766, 12613088), (1226, 7880608), (1286, 7512928), (1532, 6306544), (2452, 3940304), (2572, 3756464), (3064, 3153272), (4904, 1970152), (5144, 1878232), (6128, 1576636), (9808, 985076), (10288, 939116), (12256, 788318), (19616, 492538), (20576, 469558), (24512, 394159), (39232, 246269), (41152, 234779)]