274917808

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{211}}^1\times {\mathrm{673}}^1$

素因数の和:914

約数の個数: 60

約数和(自身を含む): 589127224

約数和(自身を除く): 314209416

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 211, 242, 422, 484, 673, 844, 968, 1346, 1688, 1936, 2321, 2692, 3376, 4642, 5384, 7403, 9284, 10768, 14806, 18568, 25531, 29612, 37136, 51062, 59224, 81433, 102124, 118448, 142003, 162866, 204248, 284006, 325732, 408496, 568012, 651464, 1136024, 1302928, 1562033, 2272048, 3124066, 6248132, 12496264, 17182363, 24992528, 34364726, 68729452, 137458904, 274917808]

約数ペア:

[(1, 274917808), (2, 137458904), (4, 68729452), (8, 34364726), (11, 24992528), (16, 17182363), (22, 12496264), (44, 6248132), (88, 3124066), (121, 2272048), (176, 1562033), (211, 1302928), (242, 1136024), (422, 651464), (484, 568012), (673, 408496), (844, 325732), (968, 284006), (1346, 204248), (1688, 162866), (1936, 142003), (2321, 118448), (2692, 102124), (3376, 81433), (4642, 59224), (5384, 51062), (7403, 37136), (9284, 29612), (10768, 25531), (14806, 18568)]